The act of being invited to a party in which you completely ignore the common household etiquette (don't be a douche,don't wipe your shoes on the couch,etc.) and proceed to fuck up the house by pissing on their sisters bed, stealing birthday presents, kicking holes in walls, breaking lights, throwing and hiding pizza everywhere, exploding sodas all over the porch, tagging up his garage door OG Loc style, and overall just fucking shit up.
Joe: Woah bro, what the fuck happened to my room?!
Bro: Damn bro! It looks like you just had a Party at Joes!