The wisespread sporadic forming of pimples and skin irritations on the dorsal side of the torso. Gross acne on the back bitch, ya'll feel me.
She was looking all fine until I turned her over and seen the backne, thats when I threw up on the bitch.
by Stevie Y December 5, 2004

The slang word describing acne on someone's back. Backne is super gross and often makes someone's back look like a full fledged case of chicken pox.
by LoganLover116 November 2, 2010

Gross, look at that guy's backne.
by h0tpants December 9, 2017

by Noel Gallagher's Son. December 24, 2008

A condition familiar to bodybuilders and WWE employees: acne grows on their back which, coincidentally, is where they inject their steroids.
by OD Smith September 29, 2007

by phantonrider636 April 22, 2021

by GodOfGoddesses March 29, 2015
