octuple-fourth-cousin

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

Octuple-fourth-cousin.

octuple-fourth-cousin

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

My octuple-fourth-cousin is a good person.

quadruple-fourth-cousin

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

Quadruple-fourth-cousin.

quadruple-fourth-cousin

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

My quadruple-fourth-cousin is a good person.

sesqui-first cousin-uncle

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

My sesqui-first cousin-uncle is a good person.

Cousin superiority

The cousins that are superior

Gianna, bella and henri hold cousin superiority

Belly Cousin

Male friend who have had sex with the same female. Similar to "tunnel buddy"

Mike: I had sex with Alyssa last night.

Jon: Oh, shit! I used to hit that also! We're belly cousins!

Both: *high five