The act of pulling into a driveway at night, your car angled so your headlights shine in the house, either in the bedroom, living room or kitchen, and honking your horn and blinking your lights in an extremely obnoxious manner. Usually ends up with the homeowner very pissed off.
Annie: "There's nothing to do tonight, do you have any ideas?"
Todd: "We should totally go creeping again, those 2 ladies got super pissed and ran outside"
Annie: "Yeah, creeping sounds good to me"