contraseptive sponge 

A sponge injected up the vagina.
Sperm absorber and killer.
Form of birth control.
No the best one.
Has to stay in for awhile.

"Brittney used the contraseptive sponge last night when she was all over that guy."

contraseptive sponge by brittneyisaeffingslut. November 28, 2007