The funniest line was by Richard Lewis. "Look at the salt on that rim"

Jeff tells Larry that Richard Lewis told him, that his new girlfriend gave him a blow job in the car on the ride over to the restaurant. During dinner, Lewis's girlfriend tries to offer Larry a sip of her alcoholic beverage. It looks like a margarita but the liquid is reddish. The rim is fully salted. Larry keeps refusing to try tasting her drink. Just a sip she says. And Richard Lewis says, "look at the salt on that rim!"