I always kind of liked the begining of Armagedon where Bruce is on the oil rig taking potshots at the Greenpeace boat with golfballs.
And of course Pulp Fiction...
"Where did you get the motorcycle?"
"It's a chopper baby. Get on."
"Where did you get the chopper?"
"It's Zed's."
"Who's Zed?"
"Zed's dead baby. Hold on."
One of the funnest movies we saw in theater was Death Wish 3 with Charles Bronson.
"It's my car."
And the shoot em up comic book at the end is like John Woo's The Killer with Chow Yun-Fat, but funny.