in breaking dawn when doctor carlisle told him to drink blood jake said " well that's kinda..." then edward said " optimistic, monsterous, just too much?" jake said " well yeah, like that" i love that line of his...
There's so many :) But I can't remember any so 'imma go with the one I can remember Twilight: "What A Marshmellow" (At the movie theater with Bella) That made me laugh :)