I love my guy friends, but woe betide them if they happen to be dating one of my good girl friends, because it's a known fact we'll gang up.

Guy friend: [Girlfriend, who I'll call X] has bad taste.
X: Yes.
Me: Uh-huh.
Guy: I mean, just look at who she's dating.
X: Yes, dear. I'm not arguing.
Me: Yep.
Guy: Couldn't she do better?
Me: We've already established no one's disagreeing with you.
Guy: Hmph.