High-Functioning Flesh (abbreviated as HFF) is an American industrial music duo, formed by Susan Subtract and Gregory Vand in Los Angeles, California.

Forming in late 2012 following a Youth Code show, Subtract and Vand have released three studio albums, the most recent being 2017's Culture Cut.

"[1] They have toured extensively throughout the United States and Europe, being featured in the line-ups for festivals including Cold Waves and Wave-Gotik-Treffen.

Subtract and Vand, both of whom had been part of various punk bands over the years, began making music after they saw Youth Code perform in late 2012.

The single was described by Colin Joyce of Vice Magazine as "harrowing stuff, but it's full of surprising life—a case for pressing onward amidst chaos and destruction.