Whenever somebody's friend, or family member, drops them off at their house and drives off without saying a word or even coming in for a moment.
Carl gets dropped off at his house by Lenny, who is driving. Before Carl has a chance to suggest or say anything to Lenny as he gets out of the car, Lenny's driving down the road.
Carl: "What a rude guy, Lenny is. I thought we were friends? All he does when he comes around here to drop me off is pull and putt, we've been friends for twenty years and he still hasn't come into my house."