*fat hairy dude bent over* guy 1: eerrr dude, that guy needs to sort his arse-fro out
an arse-fro is the unsightly hair just above the arse crack, can be found in both males and on rare occasions females
"*fat hairy dude bent over* guy 1: eerrr dude, that guy needs to sort his arse-fro out" What is the definition of "arse-fro"?