You're at a party with your friends, you get drunk. A few hours later you go out to your car and you really feel nauseous. As you get to your car, you throw up accidently

To your bad, it didn't go on your car, but on a guy's. A little later he shows up. You don't know each other. He looks at the car, feel annoyed, as he looks down at you, sees that you're really drunk to even stand

"did you just throw up on my car?"