7-level 

A small screwdriver with a fine tip and having a pen clip attached, making it capable of being easily carried in a shirt pocket.

This word originated with US Air Force electronics technicians and is derived from the skill level digit of the Air Force Specialty Code (AFSC) (example: 30670) where "7" indicates an advanced technician. The idea being that this small screwdriver is used to make precision adjustments to circuit board components such as trim potentiameters that require a higher level of technical skill to perform.

The 15 hertz circuit on the TACAN is a little off. Could I borrow your 7-level to adjust it?

7-level by Bill gronos July 2, 2009

7-level 

A somewhat disparaging name for a more senior enlisted USAF technician who has advanced to the point where he only walks around checking the work of others. At times he will reach over your shoulder to make an insignificant tweak to the circuit you've been working on. Very annoying.

A1C Beek: "Did you see Sarge grilling the newbie?"
SRA Deedle: "I sure did. Since he made 7-level he really likes to ride the BEEPs."

7-level by ex-99 October 27, 2011

Scratches at a Level 6 With Deeper Grooves at a Level 7

Something Zac from JerryRigEverything says in nearly every YouTube Video. He is known for literally destroying phones for a living with various durability tests. Refers to the Moh's Scale of Hardness, and how strong certain cell phone glass is.

Most cell phone glass scratches at a level 6 on the Moh's Scale of Hardness with more scratches being visible with a level 7 'pick'.

"Glass is glass, and scratches at a level 6 with deeper grooves at a level 7".

Scratches at a Level 6 With Deeper Grooves at a Level 7 by samsung0804 July 27, 2019

level 7 vegan 

a vegan that won't eat anything made of particles

Tyler: Vegans are the work of Satan
Anna: I, a level 7 vegan, have to say that you, sir, are wrong.

level 7 vegan by hetebro January 28, 2016

Level 7 

Also called “Thalassaphobia”, Level 7 of the Backrooms is a vast expanse of water that stretches endlessly.

Level 7 is home to the Thing on Level 7.

Level 7 by MaybeARealWord January 12, 2022

Thing on Level 7 

A monster from the Backrooms. It is an impossibly large fish on Level 7, and has killed all other forms of native life on the level due to its superior hunting skills.

The Thing on Level 7 only lives in the water, so if you stay out of the water you should be fine.

Thing on Level 7 by MaybeARealWord January 12, 2022

Level 7 shit 

A good shit where you saw God.

I took a level 7 shit in a church bathroom once.

Level 7 shit by Kringle_ May 28, 2022