Vinny: "Hey Joe!"
Vinny: "Do you know what a spark plug looks like?"
Joe: "No, why?"
Vinny: "We're trying to sabotage his car, but, uh, we don't know how?"
Joe: "Idiot! Just drop a hand grenade in the engine."
Vinny: "Great idea. Uh, but we can't figure out how to open the hood!"
Joe: "Never mind, then. We'll just have to kill him instead!"
Sal: "Vinny look at this I keyed his fender."
Vinny: "That ain't right, Sal. Sabotage is one thing. Vandalism... now that's just inexcusable."
- Vinny was obviously one of the three thugs around Jack's car when he gets there. But the conversation ends before Jack arrives.