Gamethrowing 

Gamethrowing is a term used to describe the deliberate action to intentionally lose a game, and/or having your entire team lose a game, a term popularised thanks to the online strategy game Town of Salem.

Mafioso: "Player name is the godfather!"
Godfather: "You fucking rat! Everyone, report him for gamethrowing!"

Gamethrowing by Suspicious Paper September 15, 2016

Gamethrowing 

When you playing party games, you don’t play your game role and doing things that may help other team to win.

Example for Werewolf party game:
(Villager)John:Jack is werewolf!
(Villager)Jack:I am villager! Either you are werewolf or you are gamethrowing!
(Werewolf)Mary:Yeah obviously Jack is wolf, John can’t be gamethrowing, lynch Jack!

Gamethrowing by TheBestKillerTBK November 1, 2019

gamethrowing 

the purposeful act of helping another team in a game or changing the game to a way it is not supposed to be played

gamethrowing noob dumbass traitor

gamethrowing by fboy1234321 August 13, 2016

gamethrowing 

Gamthrowing is used to describe ToxicBlu when he intentionally loses a game and/or has his entire team lose the game because he is such a cuck.He made this term popular through an online game named Town of Salem where he has -69 Wins and 420 loses.

Mafioso : Supreme is the best godfather ever!
Godfather : You cucking cuck! everyone report him for gamethrowing!

gamethrowing by MemelordRikku March 2, 2017