Blue waffle—"waffle" referring to a slang term for vagina—is a fake STI. The internet hoax claimed that the fake STI turns the labia blue and mimics some symptoms of real STIs, like chlamydia ...

The name itself was lifted from the slang term "waffle," meaning vagina. While it is possible that the image of the blue vagina was Photoshopped, it is more likely that the vagina was stained with ...