An "old school" Biker term for any male who packs on the back of another guy's bike for ANY reason than an ABSOLUTE EMERGENCY!
by Grizzly IX September 1, 2006
Get the Butt Buddymug. by [AfZ]TomServo1 February 13, 2003
Get the butt buddiesmug. Two or more platonic people who spend time together like they are joined at the hip/inseparable. Like brothers from a different mother.
by Biochem Dan May 30, 2005
Get the butt buddiesmug. by E.L. Alderton November 29, 2011
Get the Butt Buddymug. by imthefagthatlovesass February 15, 2010
Get the Butt Buddymug. Joke used from the TV show Southpark to indicate marriage between a man and another man.
"Carl and Sheen are butt buddies"
"Carl and Sheen are butt buddies"
by ihatebunnys June 17, 2009
Get the Butt Buddymug. by schafft April 9, 2008
Get the butt buddymug.