Fifth-cousin-four-times-removed (5C4R).
My fifth-cousin-4X-removed is a good person.
When you have a cousin related on both sides of your family.
When a set of siblings marry another set of siblings - both marriages have children and they are cousins squared.
Aka cousin to the power of 2.
Can’t wait to go out tomorrow with my cousin squared.
Auntie Alpha and Uncle 1 have child ABC
ABC is your cousin
123 is the opposite family cousin
You have no direct relation to 123 beside being your cousin cousin
123 is a cousin squared
What do you call your cousin's cousin?
Cousin squared
Auntie Alpha and Uncle 1 have children A,B,C
A,B,C are your cousins
1,2,3 are their opposite family cousins
You have no direct relation to 1,2,3 beside being your cousins' cousins
1,2,3 are cousins squared (cousin²)
The non-related cousin of my cousin is my cousin squared
Another very bad variation of ur mom that is generally used when speaking about incest but can also be used in many other situations.
Warning: using this variation of the common phrase "ur mom" may cause confusion due to it's unpopularity.
John: hey bro, what's up?
Dick: ur cousin
John: what?
Double-cousin or double-1C:
1- Child of their parent’s full sibling with the other parent’s full sibling.
2- Person who, in relation to the other person, has zero parents and four grandparents in common.
My double-first-cousin is a good person.