noun. The ear-offending sounds of lame metal.
Real citation: "It's nu-metal by nu-mbers, yes, but Fozzy aren't too shabby at counting. Copious amounts of crunchy chug-chug-chuggery? Check. Menacing growls interspersed with throat-straining, Ozzy-style power high notes? Cheque. Unoriginal checklist-style paragraph? Czech."
(Dan Maher, "Fozzy--All That Remains," http://www.new-noise.net/list_237.html)
Made-up citation: "Sorry, but your band's brand of chug-chug-chuggery isn't quite right for any of our upcoming weddings or pornos."