Your cousin's cousin who is not of blood relation of you.
For example; your cousin's uncle is your dad who has you and your siblings but your cousin's aunt has children who are your cousin's cousin
For example; your cousin's uncle is your dad who has you and your siblings but your cousin's aunt has children who are your cousin's cousin
"Will your cousin be coming over as well? "
"No, my cousin's cousin got a play so he's going over there"
"Your cousin's cousin? Your sibling"
"Oh no, this is my cousin's cousin from his mum's side not his dad"
"No, my cousin's cousin got a play so he's going over there"
"Your cousin's cousin? Your sibling"
"Oh no, this is my cousin's cousin from his mum's side not his dad"
by DancingCakes May 26, 2022

1- Child of parent's maternal half-sibling and of parent's paternal half-sibling at the same time.
2- Child of parent's half-sibling and of other parent's half-sibling at the same time.
3- Double-half-pibling's child / Two parents's half-nibling.
4- Person who, in relation to the other person, has zero parents and two grandparents on the same side (maternal or paternal) or two grandparents from different sides (one maternal grandparent and one paternal grandparent).
5- Double-half-first-cousin.
6- Double-half-1C.
2- Child of parent's half-sibling and of other parent's half-sibling at the same time.
3- Double-half-pibling's child / Two parents's half-nibling.
4- Person who, in relation to the other person, has zero parents and two grandparents on the same side (maternal or paternal) or two grandparents from different sides (one maternal grandparent and one paternal grandparent).
5- Double-half-first-cousin.
6- Double-half-1C.
My double-half-cousin is a good person.
by TAYLORGLOSS October 21, 2021

A special sort of tweeker or a junky that always has atleast 2 objects in both hands, one of the objects of course being a dead lighter. Subject always has a million broken things found in the garbage to fix and three or four important jobs he's agreed to do but will enevitably flake on.
Boss: Why isn't anything done on this job yet!? And why is there briken garbage everywhere?!
Cousin Dweeb: Chill out boss, you know you can trust me...hey you got a hit?
Cousin Dweeb: Chill out boss, you know you can trust me...hey you got a hit?
by Edmenonymous April 8, 2019

Sesquaple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and seven great-great-great-grandparents in common.
My sesquaple-fourth-cousin is a good person.
by ZYRB3256 February 21, 2022

A game that you play at your cousins that isnt necessarily bad, but is very weird and different from anything you play at home
by Reilyisacousin June 17, 2025

Cousin is a euphemism for menstruation. Instead of saying "period", girls often say "My cousin is here", or "My cousin has come", or sometimes "My cousin is visiting", to express the idea "I'm on my period".
Amanda: Girls, I can't hang out with you tonight. My cousin is here.
Sadie: Oh, sorry to hear that. You're having period cramps agaian?
Amanda: Yep. They'are killing me righg now.
Sadie: Oh, sorry to hear that. You're having period cramps agaian?
Amanda: Yep. They'are killing me righg now.
by Sussie Q April 23, 2024

Great-grandparent's female first cousin.
My great-great-cousin-aunt is a good person.
by Hgcloziw November 23, 2019
