Oh man, I think I'm bi, and I fucking love it.
I always liked to watch my buddies change for gym. I loved too see tight asses and nice cocks, but I never thought of myself as bi; I just liked dudes' bodies...lol.
Me and Jake have been friends for two years now, and he'd never slept over, so I invited him to sleep over, and he agreed. When he got here, we had a lot of fun: we played basketball and went online. By the time we were ready to go to bed, he asked if I minded him sleeping only with his boxers; i said no. I told him I myself slept in only boxers (a lie).
My bed was a king-sized bed, so I said I'd be ok if he slept in the bed with me. He agreed. In the middle of the night, we began to talk about masturbation and sex with girls and shit like that. We talked for about three hours and, around 2:30 am, we were really tired. I told him that sometmes I wondered about touching guys, and he turned and looked at me and said, 'Are you bi?'
I told him I didn't know 'cus I'd never done anything with another dude. He then took my hand and put it on his chest, slowly moving it to his soft cock, and said, 'Do you like this?'
I was rock-hard, so I said, 'Yeah,' and he said, 'Good, then you're bi,' and leaned over and kissed me. His tongue meeting mine felt really good. He got on top of me and took his boxers off. He then took mine off. We humped cock to cock, his cock rubbing against my asshole felt like heaven.
We kept making out, and then he said, 'Let me show you something.' He took my cock in his hand and rubbed it until i was about to cum.