Doorman

Then watch the door for a minute, would you?

Jerry

What?

Doorman

Yeah, I just wanna run and get a beer. I'll be back in a minute.

Jerry

Wha...? Wai... wait a second. What do I do?

Doorman

It's not brain surgery. You open the door for people who live here. And, if they don't live here, don't let them in. (takes off his hat) Here. (putting it on Jerry's head) Wear that.