An XL size t-shirt that is to be worn at parties when the current apparel is in danger of being destroyed by puke, beverages, or other bodily fluids.
Victoria: Shit, this party is out of control!
Mike: That's why I already put on my party gown.
Victoria pukes on Mike's party gown.
Mike: Thanks party gown!
When you're too fucked up on drugs or alcohol to stand up any longer.
John: Yo I just smoked another bowl. That makes 180!
Mike: Yeah well I drank a 30 pack of Corona, now I've got the sit downsies.
When a gay guy lets his semen dry and it gets all flaky.
Gay guy #1: Hey, I kept some fairy dust from earlier.
Gay guy #2: Sprinkle it all over me! It's so magical!
When you shotgun smoke into someone's ass and they fart it back into your mouth.
Asshole: Yo man, I wanna shogun you!
Douchefag: Yeah dude, here we go!
Innocent bystander vomits at the horrid scene of fart-smoke tasting.