Third degree ugly; a combination of the words "butt fucking ugly"; when an person or object is so horrible looking that the words ugly or fugly just don't cut it.
by Jb969 December 24, 2010
Get the Bufuglymug. Something or someone who is a combination of Butt Ugly and Fucking Ugly. A shortening of Butt Fucking Ugly.
by Mr. Master Dr. P December 17, 2013
Get the Bufuglymug.