Okay, I'm game:

"Shaaaaa!" (Seven Samurai) (Not Wayne's World, d-mmit!)

"Look at the size of that thing!" (Star Wars, A New Hope)

"It doesn't matter to be drunken or not." (Deadly China Hero)

"This day we fight!" (Return of the King)

"So I got that going for me. Which is good." (Caddyshack)