шукати будь-яке слово, наприклад pussy:
 
1.
An Incestuos lesbian. Two sisters that have sex.
Twins that have sex with eachother in a porn are incestbians.
додав Amanda Ferguson 24 Вересень 2007
31 12
 
2.
Two related females participating in sexual acts together.
Isn't that her sister? Yes, they are incestbians.
додав Merideth Factsterburny 25 Жовтень 2010
3 0
 
3.
Noun,

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!
додав Gloria Fanderbuilt 27 Жовтень 2010
1 0