From the comics: "In this world, there's always a choice. And with that choice, comes the responsibility to make the right one." But in the movies, I'd be lying if it wasn't "I'm gonna put some dirt in your eye."
I know it is the basic easy answer but I absolutely love Donny Cates' Venom. King in Black is awesome because Venom is my favorite Marvel character (besides Logan) and Knull is definitely the coolest Marvel villain. Also Space Knight Venom is cool and needs more publicity!