Why are japanese people always so skinny? We all know what happened the last time there was a Fat Man in Japan
Is that supposed to reference something in Japan history?
it's a joke. I want to insult japanese people because of the hiroshima bomb.
The Hiroshima bombing was a traumatizing event for many people and it can be hurtful to be reminded of it even by mentioning or joking about it. You should read a history book to understand what happened there and why it can be hurtful.