first great-great-great-cousin-niece

First cousin's great-great-granddaughter.

My first great-great-great-cousin-niece is a good person.

by Gtopql November 23, 2019

step-cousin-niece

1. The granddaughter of one's parent's stepsibling.
2. The stepgranddaughter of one's parent's sibling.
3. The granddaughter of one's stepparent's sibling.

My step-cousin-niece is a good person.

by Elivaldeq November 24, 2019

cousin raj

when you want to signal to your friend to leave the group and hang out as a duo

friend 1: ay bro did i tell u what cousin raj did
friend 2: ah shit guys i gtg

by burntwhitechocolate November 1, 2025

sesqui-cousin-uncle

Son of their grandparent’s half-sibling with the other grandparent’s full sibling.

My sesqui-cousin-uncle is a good person.

by Hgcloziw November 23, 2019

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

sesqui-second-cousin

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

My sesqui-second-cousin is a good person.

by Gerald128 May 17, 2021