Any unwanted chunky debris hanging within the recess of one's butt. Butt nuggets normally require a concentrated effort in order to remove them, such as but no limited to: heavy wiping with toilet paper, or hot water and soap.
by Oracle October 27, 2003
Get the Butt nuggetmug. An insult similar to calling someone a "turd" or a "piece of crap", usually someone who does or says something really stupid or annoying.
The little "butt nugget" across the street kept coming over to my car when I would drive up wanting to show me his new "cool" bike. (The kid was all of 6 years old, a pest and dorky!)
by BKitty July 6, 2006
Get the Butt nuggetmug. by Anonymous September 30, 2002
Get the Butt nuggetmug. by Fallen Angel July 21, 2003
Get the Butt nuggetmug. Damn dude! I gotta leave a butt nugget in the shitter! or It smells like butt nuggets on the school bus!
by John T February 2, 2005
Get the Butt nuggetmug. by josh 40 June 20, 2003
Get the Butt nuggetmug. by Anonymous August 13, 2003
Get the Butt nuggetmug.