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: my wife "w" and i "m" have been having a semi-regular dates and threesomes with a friend of ours "g". this past weekend i was hanging out with g bur w could not come. this happens occasionally. it wasn't a big deal. we had a little (lot) too much to drink. i know that i was getting tired and we had to be up in the morning. this is where i really fucked up. i was pretty drunk and though to myself "m, you would rather sleep in a bed than on the couch". i suggested that its getting late and we should head to the bedroom and talk until we get some sleep. i lay next to her and our bodies still remember vividly each others touch. my head is a bit fuzzy but i tell myself that i will just sleep, it will be nice and wake up refreshed. she pushes up against me which i think is nice so i don't fight it. then i put my arms around her and try to tell myself to sleep. my little buddy isn't sleeping but i try just keep still. she then proceeds to take my hands and feel herself up. after a min or two i kinda draw my hands away. she then removes her top and bottom and is sitting on top of me in just her underwear. she asks if she should continue and i say i don't think so. i say that while it is feeling good i really can't trust myself to make the decision to go ahead. she says to me "what did you expect by coming into my bed" which made sense at the time. "i'm sure w thinks its ok" that in hindsight was a bit of a stretch. "you are in my bed, that means you want it". i could only think that she would hate me if i said no. so i caved in. i did enjoy it (she is gorgeous, has a great body, stamina, and is quite talented). i remember feeling that i had to keep focusing on pleasing her, i couldn't focus on myself. after a few hours of that we went to sleep and the next morning i was kinda still drunk. i want sure if i was feeling a hangover or regret the next day. i haven't told w yet. i don't know how. we are all supposed to hang out in a few weeks. i guess i feel really guilty and dumb for getting myself into a situation i couldn't back. i fucked up. i'm a dick. i kinda hate myself. lay it on me.

p.s. i apologize for any spelling errors. i don't even want to read it over to proofread. fuck me.

TIFU by cheating on my wife with our girlfriend.