When two men fist each other so hard they die momentarily and then come back to life with permanent disfiguration to their bowels. This is Gay Bowel Syndrome (GBS).
by Dandercool August 2, 2011
Get the GBSmug. by Ramiro Gutierrez July 10, 2006
Get the gbmug. An abbreviation of ghetto blaster, otherwise known as a portable stereo. WARNING: may blast head off. Dangerously contagious.
I love G-Tay on the GB
by J-A-B April 9, 2007
Get the GBmug. by Philamnt June 25, 2010
Get the gbmug. by ptsoccer07 March 4, 2010
Get the GBmug. 
