When you walk past a hanging jacket, coat or similar object hanging and mistake it for a person, most often making you jump in fright.
by LilPear December 2, 2013
Get the Jacket Ghostmug. by DiogoTheCoder May 18, 2020
Get the donkey jacketmug. by Whitelitenun March 5, 2019
Get the monkey jacketmug. by Somecoolsy December 29, 2022
Get the Sahalon Jacketmug. the invulnerability to cold that one acquires following the consumption of multiple alcoholic beverages. Similar to a regular jacket, but with optional clothing.
It was cold out last night and I wasn't wearing a shirt. Luckily, I was about 13 beers into a frat jacket and didn't feel a thing.
by A Curious Dinosaur December 31, 2013
Get the frat jacketmug. When you forcefully put a jacket on a person and force them to put one 1 arm through the sleeve then drag them away with all your power
person 1: oh hi you're looking pretty cold let me give you my jacket
person 2: oh no i'm good
person 1: i don't feel like taking no as an answer...
person 2: wait what
person 1: I'VE GOT YOU NOW
person 2: NOOOOOO HELP ME HE'S JACKET-NAPPING ME
person 2: oh no i'm good
person 1: i don't feel like taking no as an answer...
person 2: wait what
person 1: I'VE GOT YOU NOW
person 2: NOOOOOO HELP ME HE'S JACKET-NAPPING ME
by national person September 28, 2021
Get the jacket-nappingmug. 