There are also some Castle references in his lines.Any of Buck's FF lines are gold:
"Right betwixt the eye sockets!"
"Haha, oh I'm gettin' good."
"I aim to misbehave."
Gotta love Firefly references.
One I've heard only once was during an assassination. It was very quiet and in a kind of creepy satisfied voice:
"I like it when they get up close."
Or something like that. I had to play it a couple times in the theater to catch it. He sounds like a rapist.
"BAM! Said the lady!"