Quick definitions from WordNet (rubberneck)
▸ noun: a person who stares inquisitively
▸ noun: a tourist who is visiting sights of interest
▸ verb: strain to watch; stare curiously ("The cars slowed down and the drivers rubbernecked after the accident")
▸ Also see rubberneck
▸ noun: a person who stares inquisitively
▸ noun: a tourist who is visiting sights of interest
▸ verb: strain to watch; stare curiously ("The cars slowed down and the drivers rubbernecked after the accident")
▸ Also see rubberneck