cousin-uncle-in-law

1. The husband of one's grandparent's sibling's daughter.
2. The son of one's grandparent-in-law's sibling.

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

irregular-septuple-third-cousin

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

Irregular-septuple-third-cousin.

ninth-cousin-6X-removed

Ninth-cousin-six-times-removed (9C6R).

My ninth-cousin-6X-removed is a good person.

sesqui-cousin-niece

Sesqui-first cousin’s daughter.

My sesqui-cousin-niece is a good person.

Cousin shagger

Bell,duval fam

A cousin shagger is a person who wants to poo on there cousins faves

first 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 first step-cousin-niece is a good person.

first-cousin-4X-removed

First-cousin-four-times-removed (1C4R).

My first-cousin-4X-removed is a good person.