I'm a ******* girl and I know that getting rammed in the nuts is a huge goddamn deal for dudes. Nothing about doubling over in pain to the point of vomiting is "funny".

OP would've probably cried because of the intense pain in his left nut.

it's nice to see a woman who understands, almost any other would say, UGH MAN UP ITS NOT THAT BAD.

Considering he posted an FML about it, I highly doubt he felt like laughing about it.

"Do you have games on your pho-"

I feel like the reaction depends on the age. Some really little boys (5-6) might think that the kissing is wrong and not know that headbutting OP was not a good thing to do. If he's older, then he should know better and its totally okay to be upset. I still don't think that slapping a child is the answer though.

Plot twist: the brother is 19

Basing this on height for a kid to charge head first into the average guys crotch he'd have to be around 7-9 unless the angle he did it was terrible. Either way, why would his kid think kissing is wrong but ramming full force into someone isn't? Also as far as slapping the kid, that really depends on the kids track record. If he does this often or a lot and normal talks aren't working actually feeling something close to what he's dishing out could be a viable option. My sister was a biter but once my mom but her back after she nearly took a chunk out of me -indents and bruises for a week- she stopped. Most of this is really situational though so I hope we get a op reply.

Maybe he's just little and doesn't know that this isn't acceptable behavior because he hasn't really done it before.

I'm pretty sure his parents/sister miss him on the cheek when he was little or probably still.

I'd imagine the difference is not in the cheeks, but in the set of lips you kissed.

The one that wouldnt get me stabbed by her dad.

Mouth lips and vaginal lips. Those are the two sets of lips.

BREAKING: Teen Boy Stabbed To Death By Girlfriend's Younger Brother

I'll give you a hint: it was the one who got headbutted in the nuts.

Well the high-five from the dad to her little brother definitely wasnt the highlight of my day!

I mean, definitely punish him, but not so severely that he just gets mad and doesn't realize he's wrong. Teach that that's not okay. Don't just punish him

That is the worst pun i have heard in a long time