Top definition
1. One who denies that 9-11 was not fully investigated.

2. A stupid denier who cannot grasp the concept of truth, or are shills for the political party that allowed 9-11 to happen which allowed for waging illegal wars...oh, don't get me started.

MODS: Edit all you want...I like the word. Thanks!

Love and Peace
The duhnier completely ignored the facts and evidences of a 9-11 conspiracy.
by okpfloyd November 26, 2010
Happy St. Patties Day!