n00bsprayer Share definition Flag A person in a FPS-game which 'sprays' in a wild way with a fast firing gun (machine gun,uzi,chaingun,etc),hoping to hit someone Omfg.. that n00b is a fucking n00bsprayer,he fires a lot,but he doesn't hit anything n00bsprayer by N00bsprayer September 28, 2006 0 0 Get merch Get the n00bsprayer mug. Buy Now — $32.95 See more merch