co-ed sleepover

when boys and girls convince their parents that they are "just friends" and feel like "brothers and sisters" so they can sleep in one's basement and make out with each other and get drunk.

guy 1: lets have a co-ed sleepover
girl 1: you're such a perv!
guy 2: come on you know that we all are just friends
girl 2: oh already practicing for what you are gonna tell your parents

by itsreallyenterating February 9, 2013

co-opetition

1. the act of helping a rival in order to benefit yourself

2. chosing to help a rival for personal gain

3. more "race talk" drivel from NASCAR announcers

"With 20 laps to go, looks like we're going to start seeing some co-opetition."

by CrAzYBiTcH May 1, 2005

CO'd

Your Friends or friend

"I'm going out with my CO'd's"
"Is that your CO'd on the phone?"

by Crazee October 8, 2006

Co-Worker

A relationship where neither of you are real friends even though you know each other for far too long. You guys know each other fairly well but don't hang out or are actually into each other.
Just a way to friend zone someone.

girl: I love you.
guy: I'm sorry, we are just co-workers. We don't even hang out or talk much.

by BigJokesOnYou October 31, 2018

co-boyfriend

While your boyfriend is'nt around and you have sexual needs, you turn to your co-boyfriend

My boyfriend isn't around so i am going to the mall with my co-boyfriend.

by tj_someone May 18, 2009

CO.OL

Something that's either really weird or scary...but you can't help but say cool, you know? Originating from O.O

person1: My cat made 3 deep cuts in my boob this morning...
person2: CO.OL ...

by Dave64096 June 29, 2008

Co-Friend

A person you are friends with only because you work together. (A Co-Worker Friend). If one of you left the job, you wouldn't keep in touch.

"Ashley is my best Co-Friend, we take all our breaks and lunches together, but I would never ask her to hang out after work because friends and work don't mix."

by shrink03 January 10, 2012