Season 9, Episode 11: "The Dealership"

I thought all guys do that.

Slapping hands is the lowest form of male-primate ritual.

In fact, some of them have moved on. They're doing sign language now.

What do you think the Nazis were doing? That was the heil-five.

Isn't that from your act, like, 10 years ago?

It was a good bit in the '80s, and it's still relatable today.

Good news, we got a 900 in black.

That's the hot color. High-five.