A blister that forms on a males testicles after sitting in his dingey tighty whiteys and creating lumps and sores from the caked and moistened fecal matter ther is suck on them.
That homeless dude has been sitting in his shit forever. I bet you he has enormous dingey ball blisters!
by Gynah head January 7, 2009
Get the dingey ball blister mug.