Keress bármilyen szót, mint például: wyd
An Incestuos lesbian. Two sisters that have sex.
Twins that have sex with eachother in a porn are incestbians.
Beküldő: Amanda Ferguson 2007. szeptember 24.
Two related females participating in sexual acts together.
Isn't that her sister? Yes, they are incestbians.
Beküldő: Merideth Factsterburny 2010. október 25.

1) 2 or more women in an incestuous relationship.

2) A lesbian who is attracted to members of her own family.
That girl hangs out with her sister too much, I swear, she's such an Incestbian!
Beküldő: Gloria Fanderbuilt 2010. október 27.