cousin sister

its when you are a redneck and your uncle mom and aunt dad have a daughter

i had sex with my cousin sister last night. my aunt dad got dibs on tonight.

by ziptied chevy June 12, 2018

cousin in-law

3. Your cousin’s spouse

Mary is my cousin.

Her husband is Marvin
Marvin is my cousin’s spouse, so he is my cousin in-law

by Hunter Grant Covengton July 19, 2018

Cousin-in-law

My cousins spouse.

My cousin John’s wife, Jane is my cousin-in-law.

by Blacktears80 September 16, 2018

cousin okri

Nobody can be better than him.

"You'll never be as good as Cousin Okri!"

by Bardin December 11, 2018

Cousin Derp

Pickles' cousin

Cousin Derp is cool

by Honey Mattingly November 2, 2020

cousin-gf

your cousin who is also your gf

“who’s Aneesha?”
“oh she’s my cousin-gf”

by yummygps May 6, 2022

Cousin eddy

When you nut in her ass and the shitters full

Pulled a cousin eddy on my sister last night needless to say we needed many babywipes

by Gatorprimus6969 December 7, 2022