If he performs oral sex (fellatio) on you and swallows, then he is 100% gay.
If he does not ingest semen, he is not gay, and just a really good bro friend.
I disagree. There are many gay guys who will not eat semen and few straight men who will perform oral sex on another man to begin with.
Guy: Hi!You: i'm gay.
Kiss him.
Girls can tell or know if a guy is gay by observing his behavior in a group of men.
There's no better way to find out than ask the guy if he's gay. That way you will know and can move on if he is gay.
you ask him
The only way to know is to ask him.
ummm ask him?
proof it baby proof it!!
Just ask
You know that your gay when you kiss a man have any sexual relationship or really like a guy. im gay & im proud of it.
If he prances about gayly and watches gay porn!
he asks him out ^_^