Perhaps the best American Comedy of our time, 'The Hangover' has many unforgettable quotes. Examples?
"I'm on your side! I hate Godzilla! I hate him too! I hate him! He destroys cities! *Please*! This isn't your fault. I'll get you some pants."
Stu: Why are you peppering the steak? You don't know if tigers like pepper. Alan: Tigers *love* pepper. They hate cinnamon.
Alan: Seriously, I don't care what happens. I don't care if we kill someone. Doug: What? Alan: You heard me. It's Sin City. I won't tell a soul.