Pwnzilla Share definition Flag Someone who is currently, or does pwn everyone at something (ie. Halo, Call of Duty, etc.) Usually the cause of n00b juice. "Yo did you just see Pwnzilla juice that n00b?" Pwnzilla by Dark Knight 666 October 9, 2008 0 0 Get merch Get the Pwnzilla mug. Buy Now — $32.95 See more merch