Of course it feels good for him, he has a prostate. You never know, you might like anal. I'd say give it a try, and if you don't like it, don't do it again. But if you're uncomfortable with the idea, he should respect that.

Don't let him pressure you into doing anal. Wanting it doesn't make him gay, but pestering you for it after you already said no makes him a major douchebag. The same goes for any guy who won't take no for an answer on this. Anal sex may have the potential to feel good, but more often than not it's painful and gross feeling for a lot of women. There's nothing wrong with being adventurous, but you have to really want it and not be doing it because someone else is begging for it.

For the OP's bf to start the sentence with "I swear I'm not gay" when discussing anal sex implies that he was going to confess to same form of male on male anal interaction. If he was just going to tell her about a form of masturbation or experimentation with a female partner, there would be no need for the disclaimer.  And rejecting anal sex doesn't make you a prude. It just isn't her thing. She could be a freak in so many other ways. OP, FYL for having a bf who has different sexual tastes than yours and is seemingly unwilling to respect your boundaries. Sex ain't everyhting but sexual compatability is damn sure important. 

FYL for having a gay BF

I'm confused I don't undersstand why anal would feel good for a girl cause the don't have a prostate.

Personally, i dont wana have my shit packed & obviously im not the only one who feels that way. But i did hear its pretty damn good, if lubed up & done slow & gently. I'd say; dont knock it 'til you try it.!! (:

being gay is about how you feel about the same sex. it's not about what you do with the same sex. how come gay guys can act straight but straight guys can't act gay?

Oh. My. God. Speechless.

you're ignorant and frigid. poor guy.

This is funny. pretty sure most chicks have done anal and love it so whatever.