Dirty Bianca 

a dirty bianca is when a man sticks a smoothie straw into his girls pussy while she’s on her period to suck out her juices and blood clots like boba

“Yo man I just gave my girl a dirty bianca last night and got a big ass blood clot in my mouth. I slurped her dry!”

Dirty Bianca by fentytrash January 25, 2023

Dirty Biana 

This is performed by a girl who is most likely very innocent-looking and often shy, but when it comes to sex likes surprise you with two greasy bananas up in the rear end.

It was going well, then she pulled a dirty biana on me and I couldn't sit for a week.

Dirty Biana by Mr jIMMY December 10, 2018

Dirty Blanca 

Sexual practice which consists basically on have sex and ejaculate using any object during an earthquake, taking advantage of the vibrations. The clit can be stimulated with additional vibrators, which makes the experience stronger.

During the earthquake, instead of hiding, we made a Dirty Blanca in the shop.

Dirty Blanca by Zthecat July 21, 2020