When you and your significant other are sharing a cigarette but they keep forgetting to pass it back to you for your turn.
by NayKay June 23, 2022

An angry rum toting trash pirate. Can often be seen wearing pants with one leg ripped off at the knee and causing mayhem.
by dainbramage0 February 10, 2010

A gart gnombler, is a friend with an open wound, whom neglects you (During the time of shared virtual gaming activities) In order to wrap/clean/close said open wound.
Oh man, Thump was SUCH a Gart Gnombler last night, while we were playing Schedule 1, He left me to do all the drug dealing while his inconsiderate ass, fixed up his wound.
by ThumpGamingTTV April 9, 2025
