The Reverse Peephole (a.k.a. The Man Fur) Season 9, Episode 12

Silvio

No, he's very fancy! Want me, love me! Shower me with kisses!

Elaine

Jerry, where'd you get it? That's his coat.

Jerry

No, it's not. It's mine. I'm a fancy boy.

Elaine

No, that's not your coat.

Silvio

If that is not his coat, whose coat is it?