To shit yourself and throw up at the same time after threatening to kill yourself and then grabbing some guy's balls afterwards. Usually happens after being slapped about by some meaty scousers.
Guy 1: Dude I had such a bad weekend
Guy 2: Dude why?
Guy 1: I did a TOTAL Finn. Shat myself and threw up at the same time!
Guy 2: Duuuuuuuuuuude you're on Finn ice!
Guy 2: Dude why?
Guy 1: I did a TOTAL Finn. Shat myself and threw up at the same time!
Guy 2: Duuuuuuuuuuude you're on Finn ice!
by BeardedCurves October 6, 2012
Get the Finnmug. Some fucking idiot on a tv show who's gay for someone named John, some kid with a sword and a weird looking hat, a black guy in star wars, or post malones biological homeless step-son
by You sad human January 8, 2019
Get the Finnmug. The world's ugliest dog. He smells like barbequed shit with a hint of rotting ass. Finn is the joke of all dogs. He's worse than the under dog. He's the under dogs' bitch.
by Charles Carmikael November 1, 2014
Get the Finnmug. by KegTheBoi February 13, 2021
Get the finn’mug. Finn is a person who likes Euro Truck Simulator 2 and wants to drive when he is older. He also has a younger sister who is a crazy cat girl.
by GoldenEagle99 May 17, 2020
Get the Finnmug. An extremely intelligent, small security dog who guards his neighborhood with his life. Protects family, hates strangers. Lives in the suburbs. Loves snuggles. Extremely handsome. Both feared and admires by neighborhood dogs.
by Las Colinas Suburbs August 19, 2022
Get the Finnmug.
Get the Finnmug.