The act of leaving while a party is still raging. The prime example of departying is heading off to work (or to get a little sleep before work) while your friends remain in the grips of full party mania -- especially if the party is going down at your own house.
Sorry to be departying from you all, but my boss gets in at 8 am sharp, and he keeps track if I'm on the job by then.

Dude, are you really departying right now? That chica is all hot for you!

Hey, I got to departy -- but Ill be back in eight, so keep it going and don't shave my dog, put my cat in the freezer or none of that while I'm gone, okay?

Departying is such sour sorrow
by Creed Cur June 18, 2013
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to depart or leave for a party
Person 1:Yo, you ready?
Person 2:Yeah, let's departy.

*heads out to the party*
by Dylan 420 October 26, 2012
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A light-hearted event held after someone has departed, usually in the interest of bringing everyone's spirits up.
Because he knew funerals were miserable for everyone, this guy I know instead threw a departy for his friends. Rumor is that he rented a mansion for the purpose of using his corpse for a murder mystery. They say that whichever of his friends solves the mystery gets his inheritance. Now that's a departy!
by The_Naked_Snake April 20, 2018
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