Homer is far more quotable, although I do a pretty good Montgomery Burns impersonation.

Homer: "Kill my boss?!? Do I dare live out the American Dream?"

Burns: "Smithers? Whose that goat-legged fellow in Sector G? I like the clip of his jig!"

Smithers: "That's the Prince of Darkness sir. He's your eleven o-clock."

Burns: "Exxxxcellent!"

D'OH!