Season 8, Episode 7: "The Checks"

Hey, nice twirl you got there.

You know who invented that, don't you?

-Hey, are you folks from Japan? -Yes.

You recognize that mug?

That's the funny face that greets you...

...at the beginning of The Super Terrific Happy Hour.

-Oh, Super Terrific! -Yeah.

Yeah, huh? Yeah, that's him.