The Phone Message Season 2, Episode 4

Jerry

Yes, I'm lactose intolerant.

Donna

Really?

Jerry

I have no patience for lactose. And I won't stand for it. Um, I'll be right back.

George

Wait till you hear this! (George sees Donna and no Jerry.) Whoa, ah, I'm sorry, I didn't, I had no idea.

Donna

Wait, wait. He's in the bathroom.