metal By sebastianphelps1234 Oct 31, 1995 slipknot was formed slipknot was formed as a heavy metal band that wore masks that were creepy for fun. Jun 29, 1999 slipknot realeases their first album they realeased their first album "slipknot"
slipknot was formed as a heavy metal band that wore masks that were creepy for fun.
they realeased their first album "slipknot"