Also: I just killed Caesar in F:NV and Boone has the fucking coolest one-liner ever.
"Thumbs down you son of a bitch." - NCR Veteran Sniper Craig Boone
If you don't really know what that means, basically in Roman times (The faction in Fallout is called Caesar's Legion, and they emulate ancient Rome.), in the gladiatorial arena, when two gladiators went at it to fight, one would remain victorious over the other. If the loser survived, the winner would step on the loser's chest and force him to the ground. Then he would look to the Emperor of Rome, and the Emperor would stick his thumb out to the side and if he put it up, the loser would be spared, if he put it down, the loser would die. Boone's a badass.
Also when you confront Caesar after fucking the Legion over at every turn, he'll go on this entire monologue about how much you've fucked him over. Just read this.
Caesar: You're the courier who's caused so much trouble for my Legion, and yet you dare come before me. Vulpes Inculta, the best of my frumentarii, is dead. All the bribes I sent to the Omertas ended up buying me nothing. The Great Khans aren't exactly clamoring to fight for my Legion now. The garrison I established at Nelson has been wiped out. Years of meticulous scheming to place a mole at Camp McCarran - wasted. The Kings of Freeside are cooperating with the NCR now, which frees up soldiers to defend the dam. You even disrupted a promising weapons deal with the Van Graffs. So tell me this, because I really want to know: I am feared - with good reason - but you of all people dare to come before me, the mighty Caesar. What were you thinking?
Courier: Death to tyrants! <Start combat.>
I think I'll just post the most badass stuff from New Vegas here. (From TV Tropes.org if you want to see more)
Note: Also someone translated the binary, mainly because I was too damn lazy to do it myself. "just sleep, it'll begin soon".
Probably just Greg fuckin' with me. Whatever! See you guys! - C