Parts Cannon 

When a mechanic has no ability to troubleshoot a problem. Instead shoots the "parts cannon" at the problem. He ends up replacing every component in the system in hopes of fixing whatever was causing the problem. A complete waste of material and labor.

Customer: My breaks are squeaking.
Dumb Mechanic: You need new brake calipers, pads, rotors and wheel bearings. FIRE THE PARTS CANNON!

Parts Cannon by flying July 3, 2012

spare parts 

spare parts is an insult used to call someone bottom of the barrel

you're made of spare parts aren't ya bud?

spare parts by shesdickeredbud December 29, 2016

Bike parts 

Xanax bars. This term is derived from the common reference “handle bars”. This term originated in Eastern Washington.

Man the weekend was a blur- I was gone of those bike parts and can’t remember shit

Bike parts by TUG Inc. February 24, 2019

spare parts 

Used as an insult. If you say someone is ‘spare parts’ then you’re calling them useless, or they’re so poor at what they are doing that they might as well be doing nothing.

In a co-op video game, if there’s someone in your party that ends up doing jack shit for the team, then you’d say they are “spare parts.”

Player 1: Dude, player 3 got no absolutely no kills the entire round.
Player 2: I know, right? He just sat on his ass the whole game!
Player 1: Yup—he’s spare parts.

spare parts by fish_dicks October 6, 2020

mommy parts 

Female Breasts and Pubic Region.

I think I'm going to go home, chase the wife around, and play with the mommy parts!

mommy parts by Big John Welder June 11, 2006

its when you die and your dead and your body parts come off 

The sentence most unique and interesting said by the most famous character in all fiction, Spongebob, in the video called "The Bikini Bottom Flood". This tragic statement is said by Spongebob after being asked by Patrick about "What a Die is?"

Patrick: What's a Die?
Spongebob: Its when you die and your dead and your body parts come off
(i kfhdsihdvlbgdujksglhnbdgijks)

its when you die and your dead and your body parts come off by The SexiestDudeYouKnow February 22, 2019

bicycle parts 

Slang for 2mg XanaX pills. Stems from another slang term which is handle bars. A handle bar obviously being a bicycle part.

Whats up man. You got any of them bicycle parts in?

bicycle parts by JackClifto April 17, 2008