When your roomie is dating someone for serious and they are around in the appartment as much as if you were dating her/him.
by Depion October 25, 2016

A Philadelphia slang term that is short for co defendant. Usually meant to signify a best or close friend; someone with whom you associate with frequently or share a strong bond, as in you committed a crime with this person and/or you were prosecuted together.
by phillyesq1 July 29, 2012

Laymullet: "I need you to work on your loss reports."
Maureen: "What a co-inkydink, that's exactly what I'm doing now. Thanks for your concern".
Maureen: "What a co-inkydink, that's exactly what I'm doing now. Thanks for your concern".
by krischicki June 13, 2008

by Robert J. Melrose June 4, 2003

The mutual or mirrored behavioral traits a close friend, significant other, or family member exhibits during a menstrual cycle, or per the punctuation euphemism, "period".
"My wife Jenny is on her period and eating tons of chocolate ice cream, so I'm co-punctuating with her"
"My monthly cycle lines up with 3 of my sorority sisters, so we co-punctuate and ride out the bloodstorm together"
"My daughter and I have been co-punctuating, so we watched the Notebook seven times and cried a lot"
"My monthly cycle lines up with 3 of my sorority sisters, so we co-punctuate and ride out the bloodstorm together"
"My daughter and I have been co-punctuating, so we watched the Notebook seven times and cried a lot"
by hartz0nFire September 8, 2022

Hating a person a friend or ally hates, as a show of solidarity. Co-hating does not preclude hating the individual in question on his or her own merits, but acknowledges that your friend's hate takes precedence.
by JaneSmith23 December 6, 2013

Shawty 1: I've told you a million times, I'm taller than you, so you're my shawty!
Shawty 2: No, we're the same height, thus we are co-shawties!
Shawty 1: That's so swagg! Love you co-shawty!
Shawty 2: No, we're the same height, thus we are co-shawties!
Shawty 1: That's so swagg! Love you co-shawty!
by classyrebelswagg July 20, 2011
