half-fourth-cousin

1- Half-great-great-grandpibling's great-great-grandchild.
2- Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and one great-great-great-grandparent in common.

Half-fourth-cousin.

by Cerejini May 21, 2024

cousin hopper

A person who flirts with two people that are cousins

He is a cousin hopper

by Quagmiremom March 31, 2023

third-cousin-in-law

1- Third-cousin's spouse.
2- Spouse's third-cousin.
3- 3C-in-law.

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

by User655 July 25, 2021

sesqui-third-cousin

Sesqui-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and three great-great-grandparents in common.

My sesqui-third-cousin is a good person.

by Gerald128 May 17, 2021

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

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

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

by Simaduria July 27, 2024

irregular-sextuple-third-cousin

Living being that has zero parents, zero grandparents, zero great-grandparents and eleven great-great-grandparents in common with other living beings.

irregular-sextuple-third-cousin.

by Simaduria July 26, 2024

Incest Cousin

A cousin that one has sexual intercourse with.

"I heard you've been seeing your cousin."
"Yeah, we're incest cousins."

by westvirginia December 22, 2016