Abe Cunningham, drummer for The Deftones, collects knives. His collection even inspired a Deftones song called "Knife Party".
Front man Chino Moreno's comments on the song:
"Knife Party," was inspired by a bizarre drunken party on the band's tour bus. Moreno says that drummer Abe Cunningham collects knives--"like stilettos and butterfly knives"--and distributed them to band members one night. "Abe busted out all his knives and everybody on the bus had a knife and was dancing. It was the stupidest thing, and everybody was laughing about how silly the whole thing was," says Moreno. The knife party became a band joke, and months later, Moreno decided to use it in a song. "I made up this fake scenario of some kind of underworld society of knives, people who just get off on these erotic fantasies," he says. "Or something like that. An 'Eyes Wide Shut' kind of thing."
Hmm, underworld society of knives... erotic fantasies... kind of reminds me of Mayo owners.