the hair protruding from the lower portion of the body that grows totally out of control and eventually resembles a fern plant
by Stephanie Sanchez October 16, 2004
Get the furnmug. furn is a good word to explain to idiots not to talk to you, to disturb you or just to get the hell out of your sight, it can also mean: fuck off, go burn in hell or get out before I do. explode your fucking head.
by Swaggycryingbitch February 10, 2021
Get the Furnmug. by SippinJiz May 15, 2011
Get the Furnmug. An acronym made from the words "Fuck U Right Now"
Used to show displeasure at a persons words, or actions, generally when they're being a dick.
Used to show displeasure at a persons words, or actions, generally when they're being a dick.
by Itsdan2345 March 5, 2013
Get the FURNmug. by nudes1234567890 April 19, 2020
Get the jack furnmug. Furn is my senpai if you see this,hi furn!!!!
by Sparkle_gelatine November 24, 2023
Get the Furnmug. 