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

Your brother's or sister's sister-in-law, or your niece's or nephew's other aunts that aren't your sisters.
Liz and I aren't blood related, as her sister married my brother, but we are co-aunts to the same children.
by OneEyedWilvis January 20, 2009

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

Adverb
The act of two or more police offices riding together in one Bacon-mobile (Bacon not included).
The act of two or more police offices riding together in one Bacon-mobile (Bacon not included).
by LickableNipple February 17, 2019
