18. Ricky Kasso
Fans of heavy metal music hate it when old people and conservatives blame their beloved tunes for destroying society and turning youngsters into deviants. It's been going on for decades now, and in many ways it can be traced back to the case of New York teenager Ricky Kasso.
At age 17, while wearing an AC/DC T-shirt, he murdered fellow teen Gary Lauwers in the Aztakea Woods of Northport, Long Island. Along with two other friends—who, like Kasso and Lauwers, were high on mescaline—Kasso was in the woods to dabble in occult practices, as part of their self-dubbed "Knights of the Black Circle" cult.
Tensions had long before mounted between Kasso and Lauwers, after the latter allegedly stole 10 bags of PCP from Kasso. On June 16, 1984, in the Aztakea Woods, unsuccessful attempts to build a fire prompted Lauwers to make up for the damp driftwood by using his socks and denim jacket's sleeves. Kasso said that they should use Lauwers' hair instead, which led to Kasso biting him on the neck. Then, over a reported three-to-four-hour period, Kasso and his two other friends stabbed Lauwers upwards of 36 times, burned his body, gouged his eyeballs out, and stuffed rocks down his throat.
As he was killing Lauwers, Kasso ordered him to "say you love Satan," but Lauwers said, "I love my mother." Kasso covered the thought-to-be-dead body with branches and leaves, but, as reports tell, Lauwers rose back up, said "I love my mother again," and prompted the assailants to continue their assault until he was confirmed dead.
On July 5, Kasso was arrested. Two days later, he hung himself in his jail cell.