Why do some guys physically insult a girl when they feel like she doesn't want them?

[Hamsteroids]

They hate being rejected lol usually the stuck up, immature or insecure ones will do this. If the dude is fairly decent, he’ll understand and move on

[Thatsamazing]

"I think a lot of guys don't take rejection that well." Literally answered your own question. So why are you asking it.

[Zameeri]

you are right.
some guys don't take rejection that well.
cause it hurt their ego. and then they do something wrong.

[outside_Toronto]

Your thoughts are correct. It's their attempt to cover up the ego bruise

[Anonymous]

Little boys do this to try and save their ego.