A few which come to mind...
From
WatchmenOzydamius wrote:
Do it? Dan, I'm not a republic serial villain. Do you think I'd explain my masterstroke if there remained the slightest chance of you affecting it's outcome?
I did it thirty-five minutes ago.
From
Amazing Spider-ManMary Jane Watson wrote:
Face it tiger, you just hit the jackpot.
From
Avengers: Kree-Skrull WarThe Vision wrote:
Another correction, Iron Man. My brain is a miniaturized, high-speed computer. I always know precisely what I am doing.
I- am- killing- him!
From
The Dark Knight ReturnsBatman wrote:
Nobody can make you do anything you don't want to do, Clark.
From
The UltimatesCaptain America wrote:
Attention, Hulk, this is Captain America speaking. You see those spacecraft up there? The big triangular machines? Well, I was talking to those pilots earlier and you know what they told me? You know what they were saying about you, Hulk? These guys called you a sissy-boy, buddy. You really gonna let them get away with that?
From
Daredevil: Born Again (I may be paraphrasing as I don't have the book on me at the moment.)
Captain America wrote:
I'm loyal to nothing, general, except the dream.