I know we've all joked about this scene to death, but I want to say what I love most about it, is like how most of the best parts in the movie, it's so clearly improvised.
In the book, they were all just throwing rocks at the car. I think it's safe to wager a bet that it was probably scripted that way, but Francis Ford Coppola just told them to do whatever they thought their characters would and let them run with it.
Like. Just try to tell me that all of this shit dosen't fit dosen't fit their actors perfectly.
Of coarse we've got Tom Cruise being extra as fucking fuck and trying to literally pull a guy out a car window and then keep fucking holding on when the car backs away.
Emilio Estevez just being like "Yeah, I'm just gonna... open the door. Yeah, that works. Oka- WHAT THE ACTUAL FUCK ARE YOU DOING TOM JESUS CHRIST."
Rob Lowe off in the corner like "Okay I have no idea what I'm doing so I'm just gonna make sure I look really good doing it."
And then Matt Dillon half-assedly kicking the car with his hands stuck in his pockets (because we've all seen him play soccer so we know he can't kick for shit) and then randomly coming back like "OMIGOD LOOK GUYS I FOUND A STICK."