refers to any FPS(first person shooter) where a sniper kills someone also referred to as a open scope.
by Bradford Servais May 15, 2008

A term or phrase loosely associated with MLG topics. Commonly shouted by 8 to 12 year olds who are spoiled or watch too much competitive COD/or CS:GO.
12 yr. old: Get 360-Noscoped u cunt!
Normal Player: I had to stay put in order for you to actually hit me. And on top of that, it took you 69 repeated tries. So...... :3
Normal Player: I had to stay put in order for you to actually hit me. And on top of that, it took you 69 repeated tries. So...... :3
by Roland McDoland May 16, 2016

by UrbanIvanZ June 16, 2018

The act of doing a three hundred sixty degree spin and shooting a target on spot using hip fire on a sniper in any call of duty. 420 simply means the action is done while high on weed.
by XxX_PUSSYKILLER_Xx November 19, 2014

A 360°NOSCOPE is a first person shooter trick when you turn 360° and shoot an opponent without using a scope.
by Formingsinger16 July 11, 2016

by dogebread February 6, 2023

The act of doing a three hundred sixty degree spin and shooting a target on spot using hip fire on a sniper in any call of duty. 420 simply means the action is done while high on weed.
by XxX_PUSSYKILLER_Xx November 19, 2014
