The act of scraping or burning (as in a rug burn) one's butt. Especially pertinent while riding down rough slides.
"That slide was particularly bunscathing!" exclaimed Tony.
"Well, riding down a cheese grater slide naked will surely tear your bun to pieces," declared Susan.
"Well, riding down a cheese grater slide naked will surely tear your bun to pieces," declared Susan.
by Joe Billy Barew September 23, 2005