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.
My second great-cousin-pibling is a good person.
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-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.
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!
Seventh-cousin-seven-times-removed (7C7R).
My seventh-cousin-7X-removed is a good person.
1- Child of their parent’s full sibling with the other parent’s half-sibling.
2- Person who, in relation to the other person, has zero parents and three grandparents in common.
3- Sesqui-first-cousin.
4- Sesqui-1C.
My sesqui-cousin is a good person.