Jacovich's definitions
In any Halo game past Halo 2, a steven is better known as a no-scope headshot. This is the word that you would call out upon achieving this type of kill, the word is derived from the overzealous behavior demonstrated by Steven (a man who lived in a small town in Missouri), an average Halo 2 player at best.
by Jacovich August 24, 2011
Get the steven! mug.