wife in law 

When your ex-husband starts dating/courting/or worse yet, marries your best friend. Because she's your best friend, she's also now your wife in law!

My ex-husband Bill, started dating my best friend of 20+ years, Jane. They married (apparently she didn't learn much from all my bitching) so now she's my wife in law.

wife in law by MoeTX May 21, 2009

wife in law 

a mistress, love slave, or concubine.

you see that bitch over there? yeah...that hott little piece of cunt is my wifey in law.

wife in law by instant_retard February 7, 2005

Wife in law 

Ex wife of your husband

Me and my wife in law hate each other

Wife in law by 459395 March 28, 2023

ex-wife in-law 

An ex-wife in-law is any former wife of your current husband that he had children with. Your drama with the ex-wife in-law will run far deeper than your other in-laws.

My ex-wife in-law struck again, this time she ruined the holidays for the children.

ex-wife in-law by just plain had enough November 16, 2009

Ex-Wife-In-Law 

The ex-wife of your ex-wife's husband.

She'd become a good friend when our spouses were having an affair, but she became my ex-wife-in-law when our ex-spouses got married.

Ex-Wife-In-Law by thmill December 2, 2024