Guncrazy (1992)

When not indulging her nymphomania on the rods of random randy boys in Guncrazy (1992), trailer-trash high-school sweet-tart Anita (Drew Barrymore) fights to keep her absentee mother's boyfriend Rooney (Joe Dalessandro) off her furry pelt. Anita finds a new outlet for her erotic urges when her school gives a cool assignment to write to a prisoner. With his wanton words, her incarcerated amour (James LeGros) stirs up her deadly desire to break out the weapons and become a villainous vixen. Empowered by her prison tryst, she soon shoots Rooney dead and goes on a quest to get her beau-hunk out of jail. Together the gruesome twosome delights in a downward spiral of sex, violence, and murder. Drew's devilishness and deadly deeds are delicious enough to make your own pistol start firing out of control.