Me (openly gay) and 5 straight friends were having a drink and a laugh in the hot tub and this ended up with us all being naked in it, no touching or anything though just sitting chatting and drinking. afterwards we were sitting in the room and some started going to sleep, 3 in one room and 3 in the other. 3 of us were in the same bed lying wearing our boxers and t-shirts again when one of my friends (who has a long term girlfriend) started touching my face, i pretended to be asleep and just let him continue. he started touching my lips and then put his finger into my mouth. he then took his finger out, moved up closer and kissed me but i still didn't move a muscle. he then started moving his hands down towards my waist and slipped it into my boxers. i started to kiss back and then did the same to him. then i couldn't believe what happened as he moved down, pulled down my boxers and started sucking me. we went between sucking each other for a few minutes before he asked if i wanted to cum, but as our other friend was still sleeping (hopefully) in the bed i said no so we just lay next to each other, touching and spooning until we fell asleep.
we didn't speak of it again until recently when he was drunk and snap chatted me so i said something about it but he just replied "i was so drunk that night i barely remember anything"