Gay dudes voices change, because there's a gay dialect or accent. Along with this, comes a change in the voices pitch.

Gay dudes keep telling you they're gay, because they don't really want to be gay. They actually are telling you, in hopes that you'll help them to become ungay. This usually takes a bat, or the butt of a gun.

Gay dudes dont act "normal" because they aren't normal. They're queer...duh!

Next time you meet a gay dude, who wont stop telling you he's gay...give him a punch in the gut. But preface it with something unassuming, like "Oh you're gay? That's cool. Man it's warm out today, what do you think? 90...maybe 92 degrBAAAMMMM"

When he's doubled over, just before he drops to his knees, lean in and say in your calmest voice "You're gay...I got it...don't tell me again".

It works