Definition: In this task, you are given a Reddit post as a text. Your task is to generate a title for this text. The title should start with "TIFU by", followed by a situation that caused humor. The title should contain 7-12 words, ideally.
Input: Text: so i got in an argument with a friend about him being a dick, and as usual it was me against everyone. he was the victim and in the end i ended up looking like a fool. he stopped talking to me, and to make it up to him i try'ed to make him laugh. did a bunch of random things that could've gotten me in trouble, and then over there i see the sixth graders playing football, so i decide like a fucking idiot to run full speed into the poor 4 foot 8 kid. and i'm fast. boom, he's on the ground, crying. my friend hates me now and the kids entire grade does too.

TIFU by running full speed into a kid half my size