Co'Co'

UIC notation for a locomotive with two bogies with three axles each, all powered by one motor in each bogie.

Also railway slang for a broad with nice big boobs and nice ass. Bo'Bo' is a more modest.

Two rail enthusiasts are waiting for the train, drunk after a party.

Rail enthusiast 1: Dude, check out that Co'Co' over there! I'm gonna hit on her

Rail enthusiast 2: Yeah, you do that while I feel up this Bo'Bo'

by gschjetne July 14, 2005

co-person

What is the correct name for a co-worker who doesn't do any actual work?
"Co-Person, or possibly just 'leech.'"
(From Dilbert - 2018/10/17)

Magdalene is a verbal cascade during meetings but
a co-person the rest of the time, leaving me and the rest
of the engineers under a work- and time-commitment
avalanche in her stead.

by OzoneBoy October 17, 2018

co-great-aunt-in-law

The wife of one's grandparent-in-law's brother.

My co-great-aunt-in-law is a good person.

by Elivaldeq November 24, 2019

co-cousin-niece-in-law

The granddaughter-in-law of one's parent-in-law's sibling.

My co-cousin-niece-in-law is a good person.

by Elivaldeq November 24, 2019

Co-keshed

Often used to describe someone that is "fit" and "good-looking"
Also used to be flirty towards someone you fancy

"That girl is well co-keshed, dont you think?"

by Stantheman321 May 14, 2022

Co-chill

When a person drifts away from a group of close friends to have a deep,introspective and personal moment.

Friend 1-"Hey man where the hell is Peter?"

Friend 2- (turns back,sees Peter in the distance looking at the group) "Oh...he's just Co-chilling...again!"

Friend 1- "Classic"

by don'tknow22 November 10, 2013

co captains

when these two people named tony and dan, go to each others house's and get wasted like fucks

Dan and I are co-captains.

by Tony January 27, 2005