The Zipper Shtick

[audience member: 'Come on, zipper-lips! Let's hear the zipper schtick!']

Hey...

[audience member: 'Yom Kippur [???]! Zippity-doo-da!']

Hey! Calm down here! Nobody tells me how to do my show! I'll tell the jokes I want when I want! Yeah, what do you think of that, sir?

[silence]

Oh? You're not gonna answer me, huh? Oh, looks like we got a zipper-lips in the audience!

[inserted laughter]

Hey, zipper-lips!

[inserted applause]

I've got zipper tits on my zipper-dee-dip-dip-dips!

[continued applause]

Which I use to zip my zips and zip your zaps, you zipper-lips!

[continued applause]

You zipper-lips! You lousy zipper-lips! Zipper, zipper, zipper lips!