Storm-trooper aim 

Mentioned recently in a penguinz0 video about a police going nuts and shooting his own car, stormtrooper aim means having really bad aim, usually meaning with a gun, as seen commonly in Star wars movies

I was in an aim class, and this guy next to me had total storm-trooper aim, he failed ever single shot!

Storm-trooper aim by DunceHub February 15, 2024

stormtrooper aim 

The inability to hit the thing you're aiming for (or anything)

"Gary missed the enemy" "he must have stormtrooper aim"

stormtrooper aim by JediBanana July 30, 2017

Stormtrooper Aim 

To have such horrendous aim that you are entirely incapable of hitting your target no matter how hard you try, similar to stormtroopers from Star wars.

Player 1: Bruh your trash is so aim you cant hit NoobLord69 you absolute bot.
Player2: Sorry, I have stormtrooper aim.

Stormtrooper Aim by Blue Top Hat Man March 9, 2020