CarParts 

Refers to the anatomically pleasing parts of a female.

Dude, did you see the carparts on that one?

Yes I did. I'd love to drive that car.
Man, I was driving this car yesterday with the best carparts I have ever seen. You should definitely take her for a test drive, I'll give you her number.

CarParts by CArcherE August 1, 2011

Car Parts 

Slang for firearm(s).

MORGAN then sent a message that said, “Dam. Ok thank you. We got a stichuation with waylons girl and need some one to take car parts from sac to red bluff or half way.” Based on the text message exchange, I believe when MORGAN told the user of TT6314 that “We” had a situation with “waylons girl”, MORGAN was relaying that the AB was dealing with a situation involving W.P.’s girlfriend. Additionally, I know criminals use innocuous words to hide criminal activity. In this instance, I believe MORGAN used the term “car parts” to represent “guns”.

USA v. Bash Criminal Complaint, November 17, 2020

Car Parts by ZXY&ABC December 2, 2020

Carpartment 

A car that someone more or less lives in.

I was gonna ask if James could pick me up in his carpartment, but I realized that he was too busy sleeping in it.

Carpartment by Dan Sharfin December 20, 2005

Sutairu Car & Parts Library (SCPL)

Sutairu Car & Parts Library or SCPL in short, is a Discord Server catering to the Roblox Car Community (RCC), hosting a community to share safe to use Cars and Parts models made for the RCC.

"Sutairu Car & Parts Library (SCPL) is a good server to find safe cars and parts to use in the RCC, you should join-"

Sutairu Car & Parts Library (SCPL) by RPS13Femboii December 1, 2022

Carpartment 

When you live in your/a car

or

When you sleep in your car with your boyfriend/girlfriend because you cannot bring them in your house, and your too broke or do not want to afford a room

"The sex sucked, so I made him sleep in the carpartment"

or

"Damn, sorry you got kicked out. You can't stay here but my blazer's in the back, put the seats down and you can sleep in the carpartment"

Carpartment by Carpartment October 16, 2011