vyhledat jakékoliv slovo, například smh:
a female who participates in a sexual relationship with another female relative (sister, cousin).
no one in the family quite knew how to talk about the sisters incesbian relationship.
od uživatele robin lillian 16. Červenec 2006
Incest/Lesbianism. The term is generally used jokingly.
Girl to sister: Aw, I love you! *Pecks sister's lips*

Sister to girl: I love you, too!

Bystander: Fucking incesbians...
od uživatele Carla Toolie 26. Srpen 2010
A lesbian who only licks her sister's twat.
That big dike is an incesbian.
od uživatele cm69 24. Únor 2011