Ethan Lima's definitions
the little balls of fuzz that you get inbetween your buttcheeks, usually bluish in color despite the color of the underwear you've been wearing.
"I was washing my butt in the shower the other day, and I found a little bit of bumfuzz tucked inbetween my cheeks."
by Ethan Lima June 16, 2007
Get the bumfuzzmug.