A nickname given to a former overpowered shotgun in the video game Rainbow Six Siege. In February of 2016, a DLC was released for the game that released 2 operators: Frost and Buck. The former had access to an INCREDIBLY powerful shotgun, the Super-90. This shotgun got its name (Sniper-90) due to its capability to attack enemies from extreme distances that no other shotgun in the game could even come close to competing with. The combination of the power of a shotgun and the range of a sniper rifle obviously made this weapon overpowered, so it was nerfed in a later patch/season. Currently, the shotgun is still decent and is comparable to other semi-automatic shotguns, but only veteran Siege players will remember the PTSD from the shotgun known as the Sniper-90.
Pre-nerf Sniper-90 could engage enemies from any range (a mild exaggeration, but note that I said MILD).
by Purple8InchCock88812 July 29, 2019

a movie with Tom Berenger as Thomas Beckett, a retired Marine who is called back into service by the CIA to assassinate a Serbian war criminal responsible for war crimes. The acting is poor and all the Serbs speak Hungarian since the producers have a low iq
by Tomislaw July 28, 2009

Yawn sniper (noun) - Traditionally an American mannerism, person who pops a finger in your open mouth when you are yawning
yawnsniperyawn sniper
by JHBDjibouti September 3, 2014

by TrueSmolPP November 22, 2021

When a TF2 Sniper crouches, looks up, and zooms in and out of their sniper rifle. Usually funny as fuck, even funnier when you do it when two snipers are fighting each other.
Red Sniper: What the fuck is that?
Red Engineer: Thrusting Sniper
-Red Sniper proceeds to get headshotted by a Blu Sniper.
Red Engineer: Thrusting Sniper
-Red Sniper proceeds to get headshotted by a Blu Sniper.
by WhatsItTooYa95 January 20, 2023

by Pinoy Grandpa January 11, 2023

When a song is playing or person is singing a song and another attempts to harmonise to sections of this music causing either good or bad harmonies.
Someone will then proceed to use there sniper hand to shoot them yelling 'Harmony Sniper'
Someone will then proceed to use there sniper hand to shoot them yelling 'Harmony Sniper'
'Harmony Sniper' bang!
by Harmony Sniper January 16, 2010
