FUMS (v.) - to Fuck Up Mad Shit, as in partake in epic adventures, heroic treks, and the like. Usually takes place at the deli, the library, the bowling alley, or the woods. May involve a lifetime movie or two along with an impromptu drinking game. May also involve "starting shit."
by MASTER FUMSER June 24, 2010
Get the fumsmug. 1 IQ cute aegyeo kawaii level of fun. Tree fort. Cool. Watching Sagwa the cat while playing league of legends but only 5 in top lane the whole game on ranked.
Tree fort. Cool. Watching Sagwa the cat while playing league of legends but only 5 in top lane the whole game on ranked. Fum.
by Marcusowenbell September 6, 2025
Get the Fummug. Fuck an Underprivileged Male. This is a charitable act performed by a successful professional woman who wants to give back to the community.
Tania knew she was slummin' when she hooked up with a loser like Gordon, but when she embarrasedly told her friends, they applauded her selflessness; and national FUM month was launched.
by mwebster March 2, 2008
Get the [FUM]mug. by FORTNITELOVE556 May 13, 2022
Get the fummug. by Moistquiver69 April 24, 2023
Get the Fummug. by Somthing_random_=] October 25, 2022
Get the bumble fummug.