The reverse position to tit fucking, where by the man sits on the womans face, while fucking her breasts in a downward position. All the while, the woman eats the mans winnits.

when a person picks a poo crumb (winnit) from their bum and sniffs it

White Winnits stuck to your arse made from white loo roll

a Winnit Bag (Win-it), describes a person male or female, who has a major case of Winnit. Typically used as an insult

A lad that is so whipped off his bonce with his bird that he has begun to slowly evolve into a dirty bastard of a clingon