A gronk you work alongside and have to put up with since they very rarely manage to contribute something of essence.
Oh that's just Kristian, my co-gronker. Fucking idiot won't get vaccinated but has some ideas... Sometimes.
A era before the virus covid 19 caused a worldwide pandemic
Any point in time before 2020
Remember pre-co in 2019 when life was normal and we didn’t wear masks
In a double date, when a man requests his bitch to bring her friend as the second man's blind date.
Jack: "Hey, why don't you come out with Betty and me this Saturday? Jim: "Well I don't want to be a third wheel." Jack: "NO problem, I will have Betty bring her co-bitch, then there will be four of us".
bitch you are with when the other leaves town
my bitch is out of town i better go do my co-bitch
When you and your boy smash out another chick at the same time (preferably in different orifices).
Yo me and Mark co-banged Simone last night! We even took turns making a her our meatpuppet!