Some heterosexual men, in a two-male-one-female threesome, will avoid the sexual position "DP sandwich" because there is a good chance that one guy's dangling and swinging balls will rub against the the other guy's balls, creating gay pleasure and thus making the
sex gay. The woman, to help the guys overcome their
gay fears so that she can get what she wants, will encourage them by saying that the
sex would only be gay if their balls touched.
Woman: C'mon guys, give it to me! At the same time! I'm so horny.
Man 1: No way, that's totally
gay.
Man 2: Yeah, that's
gay.
Woman: What is this, the Rocky & Bullwinkle show?! C'mon guys, think about it, it's only
gay if your balls touch.
Man 1: (To Woman:) OK, maybe you're right. (To Man 2:) But I'm going to be on top because I
don't trust you and your low-hanging balls.
Man 2: Sure, man, whatever.