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.
Sister cousin
Female cousin
Sister cousin is the nicest I love her sissy
sister-cousin
a sister-cousin is when your baby's daddy has a child with your sister-- your baby and her baby are sister-cousins.
"im going to the movies tonight with my sister-cousin"
sisters cousin
It's not my cousin, it's my sister's cousin so we can fuck
When me and my sisters cousin are scrawgin in the back seat it's legal since she ain't my cousin, she's my sister's cousin
Sister Cousin (SC)
Female heterosexual life mates.
Sister Cousin (SC) is a Heterosexual female life mate.