vagina blood fart

The excretions caused by a flaggelation of the vaginal walls while a woman or menestrating hermaphrodite is bleeding through the vaginal cavity. They sound may mimic that of a normal queef, however the "VBF" is distinct in that the pitch is higher, and also the fluid excreted is of a thicker consistency. Additionally the pH level is 8.7 rather than a pH of 7, which is the consistency of your traditional vagina fart. Obviously there is a bloody residue left everywhere.