The Psychology of a Bully: Why People Bully and What's Really Going On

Key Takeaways

• The psychology of a bully is influenced by learned behaviors, emotional regulation, social dynamics, and opportunities to gain or maintain power over others.
• Understanding why people bully can help you recognize unhealthy patterns, set safer boundaries, and respond without blaming yourself for someone else's behavior.
• Parents, educators, workplaces, and communities all play an important role in preventing bullying by modeling healthy relationships, encouraging empathy, and addressing harmful behavior early.

A student dreads opening a class group chat because they know another humiliating message is waiting. While the comments may seem like isolated jokes, the repeated pattern leaves them feeling powerless and alone. That's what bullying often looks like: repeated harmful behavior where one person has, or is perceived to have, more power than another.

Understanding the psychology of a bully can help you make sense of why bullying happens, whether it's among children, teens, or adults, and whether it takes place at school, at work, or online. It can also help you recognize healthier ways to respond, support someone experiencing bullying, and reduce the chances of bullying continuing.

Core Psychological Drivers Behind Bullying

So, exactly why do people bully? It's a combination of psychological, social, and environmental factors. While every situation is different, CDC research suggests bullying often develops through learned behaviors, a desire for power or acceptance, emotional regulation challenges, and opportunities to exploit a real or perceived power imbalance.

“Bullying is often an opportunity to take control over a power imbalance which can often stem from unresolved insecurities. Core drivers often stem from low self-esteem, sometimes trauma, or even previous experiences of victimization. It doesn't always make sense, but it can be a way to take control after never feeling 'in' control."

- Talkspace Therapist, Elizabeth Keohan, LCSW-C

Bullying can also be driven by both intrinsic motivations, such as difficulty managing emotions or feeling threatened, and extrinsic motivations, such as gaining popularity, approval from peers, or social dominance. These motivations often overlap, making bullying a complex behavior rather than the result of a single personality trait.

Here's an overview of the psychological causes of bullying and what they sound like in real life:

Learned behavior

One of the strongest explanations comes from social learning theory, which suggests people learn behaviors by watching others and seeing what gets rewarded or ignored. A child who regularly observes aggressive conflict at home, in their peer group, or online may begin to see intimidation or humiliation as acceptable ways to gain attention, solve problems, or earn respect. This doesn't mean everyone exposed to aggression becomes a bully. Supportive relationships, healthy role models, and positive school environments can interrupt these patterns before they become lasting habits.

To gain power or social status

Bullying often serves a social purpose for the person engaging in it. Rather than acting out randomly, some people use aggression to increase popularity, control social groups, or reinforce their position within a hierarchy. Someone may target another person because they appear physically smaller, socially isolated, younger, less experienced, or otherwise less able to defend themselves. Maintaining that imbalance can become part of the reward.

Insecurity and emotional regulation

Although it's a common stereotype that all bullies have low self-esteem, research paints a more nuanced picture. Some people who bully may struggle with insecurity, rejection, or difficult emotions, but according to the Journal of the Korean Academy of Child and Adolescent Psychiatry, others may appear confident but have trouble regulating anger, frustration, or impulsive behavior. When someone hasn't developed healthy ways to cope with uncomfortable emotions, they may direct those feelings outward by criticizing, intimidating, or controlling other people.

Research in the Journal of Multidisciplinary Healthcare also suggests bullying is generally associated with lower levels of empathy, or the ability to emotionally connect with another person's feelings, although this relationship varies across individuals and situations. Emotional challenges don't cause bullying on their own, but they can increase the likelihood of aggressive behavior when combined with other risk factors.

Moral disengagement

Another well-studied psychological process is moral disengagement, which allows someone to convince themselves that their behavior isn't really harmful. A systematic review in Frontiers in Psychology found moral disengagement is consistently associated with bullying perpetration in school settings, suggesting people may justify harmful actions by minimizing their impact or shifting responsibility to others. Understanding these influences doesn't excuse harmful behavior. It can, however, help explain why bullying develops and why preventing it requires more than simply telling someone to "be nice."

How Do Environment and Upbringing Influence Future Bullies?

A person's environment can increase or reduce the likelihood of bullying behavior. Family relationships, parenting approaches, peer groups, and community influences all shape how children and adolescents learn to treat others, although none of these factors guarantees someone will become a bully.

"Frequent patterns of resistance don't tell the whole story but when coupled with issues with impulse, agitation and a repeated rejection of authority, a parent might expect to see a natural escalation towards aggression. Worry can set it, when that bar is raised quickly without an opportunity to hear reason."

- Talkspace Therapist, Elizabeth Keohan, LCSW-C

Parenting styles and early relationships

Children learn about trust, empathy, and emotional regulation through their earliest relationships. Caregivers who consistently model respect, set clear boundaries, and respond to emotions with patience help children develop the skills needed to navigate conflict without aggression.

On the other hand, inconsistent discipline, harsh punishment, or emotionally unavailable caregiving can make it harder for children to develop secure attachment and healthy coping skills. While these experiences don't automatically lead to bullying, they can increase vulnerability when combined with other risk factors.

Negative or violent influence

Young people don't just listen to adults. They watch them. When children regularly witness yelling, intimidation, manipulation, or aggression at home, they may begin to view those behaviors as normal ways to handle disagreements or gain control. According to research in the International Journal of Environmental Research and Public Health, exposure to violence in the home or community has also been associated with a higher likelihood of bullying behavior later on, although these relationships are complex and not deterministic.

Peer groups

As children grow older, friends often become just as influential as family. Peer groups can reward kindness and inclusion, or they can encourage teasing, exclusion, and intimidation in exchange for popularity or social acceptance. In some groups, bullying becomes a way to gain attention or fit in. In others, peers challenge harmful behavior and create environments where respect is expected. School culture, extracurricular activities, and supportive adults can all help shape those norms.

How to Avoid Raising a Bully

For parents asking how to avoid raising a bully, prevention is genuinely multi-level. Here are three practical starting points:

1. Modeling respectful conflict resolution. Let your child see you disagree without yelling, insulting, or trying to control others.
2. Helping them build empathy. Ask questions like "How do you think your classmate felt?" or "What could you do differently next time?" to encourage perspective-taking.
3. Setting consistent boundaries. Address teasing, exclusion, or aggressive behavior early while also acknowledging and praising kindness, cooperation, and accountability.

Prevention works best when families, schools, and communities reinforce the same healthy expectations.

Why Do People Bully Other People Online?

People bully other people online and offline for many of the same underlying reasons, but digital environments can make harmful behavior easier to carry out and more difficult to stop. Anonymity, large audiences, and physical distance all change how bullying unfolds compared with face-to-face interactions. Although there are various types of bullying and the setting may differ, the defining features remain the same: repeated harmful behavior and a real or perceived imbalance of power.

Online environments reduce social barriers

The internet changes how people interact with one another. Without seeing someone's facial expressions, hearing their voice, or experiencing immediate consequences, it's often easier to say things online that someone would never say in person. Psychologist John Suler described this as the online disinhibition effect, explaining that factors such as anonymity, invisibility, delayed communication, and reduced authority cues can lower people's usual social restraints. As a result, some individuals may become more aggressive, impulsive, or dismissive of the impact their words have on others.

Social media can amplify bullying

Unlike traditional bullying, online harassment can spread quickly and reach large audiences within minutes. A single post, comment, or image can be shared repeatedly, making it difficult for the person being targeted to escape the experience. Digital communication also removes many of the nonverbal cues that naturally encourage empathy during face-to-face conversations. Without seeing someone's emotional reaction, it's easier for harmful behavior to feel less serious than it actually is.

In-person bullying often relies on visible power differences

Offline bullying tends to occur where people interact regularly, such as schools, workplaces, sports teams, or neighborhoods. The source of power may come from age, physical strength, popularity, seniority, or social influence.

For example, a student may repeatedly exclude a classmate from group activities to reinforce their social status. In a workplace, bullying may look different. A supervisor might repeatedly belittle an employee during meetings, or a colleague might spread rumors or deliberately undermine someone's work. While the behaviors vary, both situations involve repeated mistreatment that can leave the targeted person feeling isolated or powerless.

When to report bullying?

If bullying occurs at school, reporting concerns to a teacher, counselor, or administrator can help create a record and open the door to appropriate support. In the case of adult bullying in the workplace, documenting incidents, saving emails or messages, and following your employer's reporting procedures or speaking with human resources may be appropriate next steps. If you ever feel physically unsafe or believe someone is in immediate danger, contact local emergency services right away.

Can Understanding a Bully's Mindset Help Victims Respond Safely?

Understanding the psychology of a bully can help you respond more strategically without excusing harmful behavior. It's important to distinguish between understanding bullying and justifying it. Recognizing the patterns behind bullying may make the behavior feel less personal and can help you focus your energy on protecting yourself rather than trying to change the other person's behavior. It can also reduce self-blame. Bullying reflects the choices and behaviors of the person engaging in it, not your worth or value.

A three-step framework for responding safely

While every situation is different, these three steps can help you deal with a bully and respond thoughtfully to protect your well-being.

1. Recognize the pattern

Bullying involves repeated harmful behavior combined with a real or perceived imbalance of power. Identifying these patterns early can help you decide whether additional support or intervention is needed. Pay attention to behaviors such as repeated insults, social exclusion, threats, humiliation, or intimidation, especially when they become part of an ongoing pattern.

2. Respond with clear boundaries

You can't control someone else's behavior, but you can often control how you respond.

Depending on the situation, setting a calm, direct boundary may communicate that the behavior isn't acceptable. In other cases, especially if the bullying involves threats or ongoing harassment, limiting contact and avoiding unnecessary engagement may be the safer option. Remember that you don't have to confront someone if doing so could put your safety at risk.

"Boundaries and safety can always be reinforced and practiced but more so when there is an authentic commitment to draw the line. We can never assume we are being clear, until we articulate firmly, the importance of what is personally needed and wanted. Sharing how you feel and saying exactly what is acceptable is much clearer than just walking away."

- Talkspace Therapist, Elizabeth Keohan, LCSW-C

3. Reach out for support

Bullying can affect your emotional well-being long after the incidents themselves have ended. Reaching out to trusted people can make a difference. Support might come from:

• A trusted friend or family member
• A teacher, school counselor, or administrator
• A supervisor or human resources representative
• A licensed mental health provider

If you're supporting a child or teenager experiencing bullying, maintaining open communication and validating their feelings can help them feel safer discussing what's happening. If you're in emotional distress or experiencing thoughts of suicide, contact 988 by calling or texting in the United States, or reach out to your local crisis service if you're outside the US. If you're ever in immediate danger, call your local emergency services right away.

Get Interpersonal Support With Talkspace

The psychology of a bully is genuinely complex. Whether you're a parent trying to understand your child's behavior, someone processing repeated mistreatment at work or school, or an individual trying to make sense of your own patterns, you deserve real support beyond information.

Talkspace connects you with licensed therapists online who provide individual therapy through messaging, voice messages, and live video sessions. You can access care from wherever you are, on a schedule that works for your life. When ongoing conflict or harmful interactions begin to take a toll on your emotional well-being, Talkspace online therapy can help you process your experiences, build healthy coping skills, and strengthen your confidence in setting boundaries.

Frequently Asked Questions (FAQs)

What does the psychology of a bully reveal about their behavior?

The psychology of a bully suggests that bullying often stems from a combination of learned behaviors, emotional regulation challenges, social influences, and opportunities to gain or maintain power. Understanding these patterns can help explain why bullying happens while reinforcing that each person remains responsible for their actions.

Can understanding the psychology of a bully help prevent bullying?

Yes, understanding the psychology of a bully can help parents, educators, and communities recognize risk factors early and encourage healthier ways of managing conflict. Combined with positive relationships, clear boundaries, and supportive environments, this knowledge can play an important role in bullying prevention.

Is the psychology of a bully linked to low self-esteem?

Not always. While some people who bully may struggle with insecurity or low self-esteem, research shows bullying is more commonly associated with factors such as a desire for power or status, learned behaviors, and difficulties with empathy or emotional regulation.

How does the psychology of a bully differ in online and offline settings?

The underlying psychology is often similar, but online environments can make bullying easier by increasing anonymity, reducing face-to-face accountability, and allowing harmful content to spread quickly. Offline bullying typically relies on visible power differences, such as physical strength, popularity, or authority within a group.

Can the psychology of a bully change over time?

Yes. With healthy relationships, accountability, consistent support, and opportunities to develop emotional and social skills, bullying behaviors can change over time, particularly when addressed early.

Talkspace articles are written by experienced mental health-wellness contributors; they are grounded in scientific research and evidence-based practices. Articles are extensively reviewed by our team of clinical experts (therapists and psychiatrists of various specialties) to ensure content is accurate and on par with current industry standards.

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