Season 4, Episode 6: "The Watch"

What's the matter with you?

-What? -Why didn't you didn't flirt?

-Come on. -She was flirting with you.

-Why didn't you say something? -What would I say?

-You just sat there. -Well, you made me uncomfortable.

You're a comedian. Couldn't you come up with something?

-Where's the bathroom? -In the back, on your right.