OPINION | The “Bumping Gang” of Japan: When Strangers Become Targets

Opinion
13 Mar 2026 • 10:00 AM MYT
Felicia Yoan
Felicia Yoan

I'm a graphic designer, with a passion for creativity in all its forms.

Image from: OPINION | The “Bumping Gang” of Japan: When Strangers Become Targets
Image Source: Global Times

Japan is often seen as one of the most polite and orderly societies in the world. People line up neatly, trains arrive on time, and strangers treat each other with quiet respect. But beneath this calm and disciplined surface, there are small social phenomena that reveal a more complicated reality.

One of them is something called “Butsukari Otoko”, which roughly translates to “bumping man.” In recent years, the term has been used to describe individuals who deliberately collide with pedestrians, most often women, elderly and children in crowded public places such as train stations or busy crossings (Source: Tokyo Weekender).

At first glance, many people assumed these were simply isolated incidents or the actions of a few strange individuals. But as more videos and personal experiences surfaced online, some media outlets in Japan began to discuss it as a possible social phenomenon rather than random behavior.

What Exactly Is “Butsukari Otoko”?

The idea is surprisingly simple. A person walks through a crowd and intentionally bumps into others, often using their shoulder or body weight to hit someone walking past.

There is usually no conversation, no apology, and no confrontation. The person simply continues walking as if nothing happened.

Many victims say the collisions feel deliberate rather than accidental. In crowded cities like Tokyo, where millions of people move through train stations every day, it is easy to hide such actions among normal pedestrian traffic.

What makes the issue more disturbing is that women and young girls are frequently the targets.

A Viral Video at Shibuya Crossing

The issue recently gained attention again when a viral social media video captured an incident at the famous Shibuya Crossing, one of the busiest pedestrian crossings in the world.

In the video, a Taiwanese mother was filming her daughter happily walking across the crossing. The scene looked ordinary—tourists taking photos, people moving in different directions, and the usual energy of Tokyo.

Then something strange happened.

A woman wearing a light blue top walked directly toward two children and bumped into them one after another.

First, she collided with a little girl in a light gray sweater who was holding her mother’s hand. The girl even turned her head, clearly confused about why she was hit.

Moments later, the same woman bumped into another little girl wearing a dark blue sweater, who was happily hopping and skipping in the opposite direction.

The most unsettling part? There was plenty of space on the road. The woman could easily have avoided both children.

Instead, she walked straight into them and continued moving forward as if nothing had happened.

A Culture of “Gaman”

To understand why something like this might happen, some observers point to a deeper cultural factor in Japanese society: “gaman.” (Source: IG:@machihistory)

Gaman refers to the idea of enduring hardship quietly, maintaining self-control, and avoiding causing trouble for others.

In many ways, this value contributes to the politeness and harmony that Japan is famous for. People are taught to control their emotions and prioritize social harmony.

However, there can also be a downside.

In environments where emotions are rarely expressed openly, frustration can build up over time. When there are few socially acceptable ways to release stress, some people may resort to indirect or extreme behaviors.

Instead of arguing, shouting, or confronting someone directly, a person might choose an action that:

  • requires no conversation
  • creates no long-term relationship
  • leaves no responsibility afterward

Deliberately bumping into someone fits that pattern perfectly.

Frustration in a Crowded World

Of course, crowded tourist areas like Shibuya can sometimes be frustrating even for locals. Tourists often stop in the middle of the crossing to take photos or videos, which can slow down the flow of people.

Anyone rushing home after a long day of work might feel annoyed.

But in the viral video, the situation looked different. There was enough space to walk around the children easily.

The woman in blue chose not to avoid them.

That is what made many viewers believe the collision was intentional rather than accidental.

A Small Action With Bigger Questions

Not everyone in Japan behaves this way, and most people would never deliberately harm strangers in public. Still, the existence of the “bumping gang” discussion raises interesting questions about how modern societies handle stress, emotions, and human connection.

When people feel they cannot speak openly, frustration does not disappear, it simply finds another outlet.

Sometimes that outlet can be as quiet and strange as a silent collision in a crowded street.

And perhaps the real question is not just why someone would bump into a stranger, but what kind of pressure makes a person feel that this is the only way to release it.


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