Hey Jer, What's Up?

One of the greatest little segments of a good "The Summer Of George" Seinfeld episode. Jerry's new girlfriend Lanette (Amanda Peet, very early in her career) has this DUDE at the house every time he goes to pick her up. He's already asked her if he's the roommate, and whether he's gay - Both of which she denied. He even asks, "are you sure?"

The "I have absolutely no idea" is just hilarious!

Later he shows up to her place in only a towel.