Did anyone ever have a threesome with two guys?

Are you going to let both of them orgasm in you? If so, I would make sure that the one who orgasms in your vagina is somebody you wouldn't mind being a father possibly. The one who orgasms in your ass can likewise get you pregnant if you are not careful with the semen that comes out.
Remember that once the guy is in your ass, do NOT have him enter your vagina without a thorough shower. You can catch a long of infection that way. The guys have to understand that once they claim their territory, they have to stay with your ass and vagina during the entire session.
Lots of lube. I would also recommend the guy with the smaller penis enter your ass. They are going to have to be patient. Getting the stroking rythim down will take a while. I hope this helps.

lol, I hope you have good endurance, because getting 2 guys off is a lot of work.

If I did a threesome with two guys, it would be rather gay of me...

But seriously, I'm not sure how I feel about this. I don't mean what I think about a girl doing it, she can do whatever the hell she wants to do. I just don't know if I would be able to be one of those 2 guys, not sure how comfortable I would/wouldn't be with it. I suppose as long as my balls are touched by only me and the girl then I might be fine, but there's still that issue of banging a girl that close to another naked dude that might throw me off. So I'm not sure, to be honest.

Im a guy. but me and my friends have double teamed girls in the past. I have no interest in guys but I don't mind railing out a chick with my buddy. its fun too see how turned on the girl gets, they go crazy

Yes it is an amazing experience. I have done it on a number of times. It is important to trust the other people that are involved though. Have you tried normal DP with too toys or a guy and a toy? If not try that. I am happy to talk more if you need to.

i did it with two guys before and tryed dp and it was the best you should try it