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: this happened exactly four days ago, i was on the job (bouncer) and, truth be told, i was having kind of a bad day because of some problems with my girlfriend.
in any case, it was kind of a boring day and nothing worth stress was going on until, 10 minutes before the end of my shift, two guys start arguing... the funny thing? none of them could speak the same language so i don't get why they were arguing.
in any case, it wasn't anything major, so i stepped in and asked them to get back to their seats and chill.
one of the guys was speaking italian and since i can speak the language, i calmed him down and reasoned with him.
the other guy calls me to his attention and strikes a casual, boring convo.
you know when you get the feeling that somebody is provoking you just for the fuck of it? well, this dude was doing exactly that so he starts asking a lot of questions between the lines of "where are you from?" and "what brings you here?", after a couple of passive aggressive statements and provoking yadda yadda yadda, i tell him i need to leave and that i don't have time for his bullshit.
that's when he crosses the line by making a stupid statement about my nationality (croatian) and my being an immigrant worker, basically.
i tell him to put down his drink and get the fuck out, while i count to three... the mofo laughs in my face so i grab him and throw him out while he starts apologising by saying how sorry he is and that he was just joking.
i put him down and walk away... that's when the fuck up starts: he didn't have his jacket when i threw him out so he obviously asked the girl at the entrance to let him in to just grab his jacket, it was the middle of the week, the guy doesn't look like one who wants to start more shit so they let him in.
i see him getting back in and i stop him.
"i told you to go out, didn't i?"

"well, i just need to grab my jacket and i'll be out of your hair."

"don't give me any of that bullshit. out. now!"

"chillax, dude. calm down and let me grab it."

while saying that he drunkenly tries to push me away and i lose it.
i basically slap him across the face and he hits the ground like a toddler falling from a bar stool. to add to the damage i start screaming at him (i basically never scream) telling him to drag his ass out before i make him grab his teeth from the ground.
the guy is visibly scared now... the girl from the entrance hears the commotion and explains the situation. i left the place in total shame.
the next day i get a call from my boss, asking me to explain the situation.
i got suspended for 10 days without pay and the guy is thinking about pressing charges.
fuck me.

TIFU by slapping a customer