Backne

Back acne; acne that is on one's backside

Joe: Dude, have you seen Jared in the locker room?
Jack: I know, he must have a bad case of backne

by GodOfGoddesses March 27, 2015

Backne

(n) acne that forms on the back area, this can include, shoulders to lower back...not to be confused with assacne, that forms on the buttocks, particularly unpleasant to see on white pasty arses.

She shouldn't have worn that backless dress, her backne is really raw and angry.

by Lucia Demondo February 24, 2013