co-first-cousin-once-removed-in-law

Spouse's first-cousin-once-removed's spouse.

My co-first-cousin-once-removed-in-law is a good person.

by JAMP12 September 21, 2021

Cousin Blaster

When a country person has sex with their cousin

I just found out Linda had sex with her uncle.. what a cousin blaster

by McBlaster February 11, 2023

Cousin squared

Auntie Alpha and Uncle 1 have children A,B,C

A,B,C are your cousins
1,2,3 are their opposite family cousins

You have no direct relation to 1,2,3 beside being your cousins' cousins
1,2,3 are cousins squared (cousin²)

The non-related cousin of my cousin is my cousin squared

by Ms Ter March 26, 2024

sesquiple-second-cousin

Sesquiple-2C: Person who, in relation to the other person, has zero parents, zero grandparents and three great-grandparents in common.

My sesquiple-second-cousin is a good person.

by ZWRB6738 February 22, 2022

first cousin-nibling

First cousin's child.

My first cousin-nibling is a good person.

by Mr. Jacov November 23, 2019

Cousin Davey's Law

As an online discussion about gun control grows longer, the probability that a Republican will mention crime in Chicago approaches 1. When this occurs, the Republican has lost the argument.

Assault weapons must be banned.
They are banned in Chicago. How is that working out for you Dems. - Cousin Davey
You just lost the argument under Cousin Davey's Law.

by idyt May 15, 2018

Cousins

Slang used by Sailor Moon fans as a humorous euphemism for sapphic couples. Refers to Cloverway's English language localization of the original 1992 anime, wherein prominent lesbian lovers Sailor Uranus and Sailor Neptune were changed to being cousins due to censorship laws of the time

Lily met this girl last year on a Sailor Moon Discord server, and now they're cousins

by Mamoru Chiba April 22, 2025