Sometimes, for some gay guys they don't like receiving anal sex. In most cases though, gay men can and often do ejaculate when receiving anal. The prostate is a g-spot so to speak for men and will make them ejaculate when stimulated.
Umm CREEPY but most gay guys having sex do erm anal?!
Yes, either by oral or anal sex. (in the mouth, or the anus)
Normally, gay men not only suck on penis's they even insert their penis(s) into other men's rectums. This is known as Anal Sex.
If they're gay, then sure, why not?
No. Only guys who are sexually attracted to other guys are gay.
Of course. Some guys are closer to other guys than they are with their girlfriends and are not gay.
Not all gay guys are good-looking. Not all good-looking guys are gay. Sorry!
Gay guys, straight guys, and bisexual guys can all get tattoos.
No and some ugly guys are gay too.
If he likes guys, he is gay or at least bisexual.
No. No clothing is gay on guys. Clothing cannot be gay. Only people can be.