1. "the fact that i've never, as long as you've known me, been a homosexual
might escape you, so in case i say something that can be remotely mistaken for homosexual in nature, i'd like to reassure you that i'm not trying to seduce you."
2. "i kinda want you to notice the gayness of something i've just said that would have otherwise gone completely unnoticed"
1. "you're tall; no homo"
2. "just a second, i'm coming; no homo"