Season 5, Episode 18: "The Raincoats"

You know, the timing couldn't be worse.

Is there ever a good time to have your parents stay with you?

You don't understand.

I haven't been together with Rachel for, like, three weeks.

First I was on the road, then my parents show up.

I'm getting a little, uh, backed up.

When are they leaving for Paris?

Not for another three days.