first co-cousin-uncle-in-law

The son-in-law of one's grandparent-in-law's sibling.

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

by Elivaldeq November 24, 2019

sesqui-great-cousin-pibling

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

My sesqui-great-cousin-pibling is a good person.

by Hgcloziw November 23, 2019

second great-cousin-pibling

Grandparent's second cousin.

My second great-cousin-pibling is a good person.

by Hgcloziw November 23, 2019

quintuple-fourth-cousin

Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and ten great-great-great-grandparents in common.

Quintuple-fourth-cousin.

by Cerejini May 21, 2024

quintuple-fourth-cousin

Quintuple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and ten great-great-great-grandparents in common.

My quintuple-fourth-cousin is a good person.

by ABGR June 09, 2021

kissin cousins

Two individuals (or more) who are related that participate in sexual activity together.

Bernard: Did yall hear about Beatrice and Benny? They were at the family reunion making out!

Billy: Sick Bastards! They're kissin cousins!

by MuhFucka Jones January 24, 2024

fourth-cousin-in-law

1- Fourth-cousin's spouse.
2- Spouse's fourth-cousin.

My fourth-cousin-in-law is a good person.

by JAMP12 September 21, 2021