A distant cousin of the Stranger, involving atleast one glove, having the appearance of a gorilla's mitt. The subject shall proceed in to pleasuring him or herself whilst pleading for mercy aloud and taking moment to immitate his assailant's grunts. One might also fantasize about standing too close to the gorilla cage and/or being caught outside in the wilderness by some beast. This act is often performed in a private zoo type setting or while watching Animal Planet.
"Last night I was watching a documentary on mating rituals of other primates for school, so to get in the mood I decided to hook myself up with an Anonymous Gorilla."