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 one's long, sorry.  

some background, i just graduated from college. i've had a best friend for about 3 years (let's call him andy). andy and i have had crazy sexual tension since day one but we had never acted on it. andy has a roommate, ben, an extremely good looking soccer player. 

since andy and i are friends and ben is generally a homebody, the three of us ended up spending a lot of time together in their apartment the two years that they lived there, watching tv on their plushy 3-person couch. 

story time!

one saturday night in february, i drop by andy's to pregame. when i get there andy's being super lame and insists that he is too sick to go out. while i'm trying to guilt andy into going, ben mentions that he is feeling kind of ancy and so with some gentle coaxing ben and i end up going out without andy. 

while we're out i notice that ben is hitting on me and i'm like "hell yes, getting on that" (did i mention ben is really hot?) and we end up going back to his place to do it on the couch. ben and i hooked up a few times that month, always on his couch, before our attraction naturally fizzled out and we resumed just being friendly. one of the last times we hooked up i was wearing my lucky panties (they have shrooms printed on them). as i was getting dressed to leave afterwards, ben began straightening the couch cushions and pulled the panties out from between them and handed them to me, "don't forget your shroom panties!". i wore them and left. andy never knew ben and i were hooking up. 

fast forward two months, andy and i, in the heat of graduation frenzy, start fucking like rabbits. we fucked everywhere, my place, his place, bar bathrooms, you name it. this went on for about two weeks and then stopped. ben didn't know.

fast forward some more to a couple days ago, ben and andy are moving out! i offer to help pack so i stop by. ben steps out of the room for a minute, i'm working on taking down some posters and andy begins to remove the sofa cushions and finds my panties wedged into the side. 

andy: yo i found your panties!

me: what?

andy: your shroom panties. i guess you left them here when we were hooking up some time

me: oh shit i was looking for these!

ben walks into the room as andy is throwing the panties to me.

ben: are those your panties? i thought i gave those back to you. 

andy: you found these already? why'd you put them back in the couch?

ben: i didn't! she put them on and she left...unless i was way drunker than i thought i was

andy: wait what?

awkward. i feign confusion, but there's no hiding it now. as we talk, it is soon clear to both guys that i was sleeping with both of them, on the same couch, often while the other was asleep in the next room. i quickly excused myself and i haven't talked to either of the guys since. 

at least i have my lucky panties back right?

TIFU by sleeping with my best friend and his roommate on the same couch and having them both find out about it at the same time.