Just launched! Learn slang while watching funny vids: urbandictionary.tv
1. Nerfidex
A measurement used to quantify the Nerf-iness of an object. The more solid the object, the lower the nerfidex rating, and vice versa.
Thank goodness the nerfidex of this ball is so high, or I might have lost an eye!
buy nerfidex mugs & shirts
nerf scale measurement rating index
by _jim_c Aug 10, 2007 share this add a video