The large hump of putrid fat that sits just above the female vagina, in some cases this may need lifting up to belly button level in order to complete such bodily functions as urinating and sexual intercourse. This hump is especially disturbing to those who gaze upon it if the female in question is wearing tight trousers, such as yoga pants, or a mini skirt.
"So I took this girl home the other day and had to strap a belt around her fanny fat so I could get to her pussy."
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.