Is it normal for two guy friends to sleep in the same bed shirtless?

Only if you suck his dick first since that will make you lovers, and lovers sleeping together is completely normal!

You can go back to being just friends the next day by saying the magic phrase:"no homo".

Sleep together and suck each others' cocks. You only lve once.

Yes. I don't see why not. If neither of you are awkward about it, it would be fine.

(I mean, if some guys aren't bothered by their roommates walking naked around their apartment, I doubt they'd be bothered by sleeping in the same bed shirtless.)

I wouldn't mind sleeping on the floor. It also depends on the size of the bed and how good friends you are. But generally, it would be awkward.

We are gay

You don't own a couch? or some kind of air mattress or futon?

My opinion is that, how good of friends are you? If you are straight and you are as close to certain as can be that he is straight, it's probably no big deal.

However, if he gets the wrong idea from your invitation that's a whole 'nother can of worms.

I suppose this is a judgement call only yourself can make. But I guess it's no harm in looking for advice.

I would give my friend the bed while I take the couch or the floor.