He eventually became a self-mutilator, biting his arm and often causing serious wounds.
From the sacbee.com
He was a self-mutilator who often threatened to commit suicide.
From the economist.com
Has he done anything as vile as Ovid's rapist and mutilator?
From the latimes.com
I am a self-mutilator and I have an eating disorder.
From the psychcentral.com
The central character in Live Flesh, Rendell's 31st book of fiction in 22 years, is a rapist, mutilator and murderer.
From the time.com
During the day shaky head worms in watermelon candy and drop-shot worms in margarita mutilator versions will at least get some bites.
From the sacbee.com
This makes them infinitely more susceptible to negative and inflammatory publicity than their veteran-mutilator counterparts.
From the scienceblogs.com
More examples
A person who mutilates or destroys or disfigures or cripples
The Mutilator is a 1985 horror film. It was directed by Buddy Cooper, and stars Matt Mitler, Ruth Martinez, Jack Chatham, Frances Raines, Bennie Moore, and Bill Hitchcock.