The Cafe Season 3, Episode 7

George

She wants me to take an IQ test.

Jerry

That's because you're stupid enough to wear the cologne.

George

No, she's taking this course in education for her masters. It's part of her research project, so I have to be a guinea pig.

Jerry

I've never been a guinea pig. I've been a sheep, a tody.

George

You know, I can't talk to you anymore.