One who performs the crucifix masturbation/rape scene on themselves after reading The Exorcist in hopes that it is a new method of dying their hair blonde. It doesn't work, and they get made fun of. Then they become a firecrotch out of spite.
Crosscrotch:"Guys, I did what you told me to do, I dont think it worked though."
Voice of Wisdom: "Holy mother, you are a gullible crosscrotch."