wrenchlet 

A person whose mechanical ambition is less than their actual mechanical skill.

Anon 1- I want to replace the brake pads on my truck but I don't know which tools or new parts I will need.
Anon 2- Wow. You are a wrenchlet.

wrenchlet by NicksAccount May 9, 2021

wrenched on my car 

Working on or fixing, installing a new part of an automobile.

He was So Proud that I wrenched on my car} & just couldn't believe it! I was Proud too!

wrenched on my car by Starchylde May 28, 2016

Monkey-Wrenched 

Verb
A computer programming term.
To write sloppy and inefficent code that solves the problem instead of a proper solution because you can't get it to work correctly and have run out of time to fix it.

"Man, this code is nasty, but it works. They really monkey-wrenched that function in there."

Monkey-Wrenched by Cynamon September 7, 2005

Wrencher 

A penis that when erect, goes straight up against the persons body as if it has been "wrenched" up.

Ryan has to be careful not to cum on himself due to his wrencher.

Wrencher by Gioni October 5, 2006

Wrenches 

The same as a ratchet, but what you whisper to your friend when they are in your presence so they don't know what you're saying.

Derived from the word ratchet, which is derived from the tool, hence wrench.

Can be used singular or plural

Fuck, too many wrenches up in here.

That wrench is asking to get bitch slapped.

Wrenches by Shock Smoove September 23, 2012

turnin' wrenches 

To be employed in the automotive / diesel industry.

"Back when I was turnin' wrenches, I worked with this guy who drank Coors Lights and fought with his old lady all day every day."

turnin' wrenches by the categorologist January 15, 2008

Cock Wrenches 

Slang for hands. In reference to grabbing or touching male genitals violently or aggressively.

Wash your cock wrenches

Keep your cock wrenches off my samich!

Look at the cock wrenches on her! I Bet she's got a kung fu grip!

Cock Wrenches by Doctor Ramshackle February 28, 2011