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Wigan-ese for when your naked nipple rubs on your shirt all day long until tenderness turns into throbbingess and a kind of paper cut like irritation is achieved (like someone's just ran a sheet of A4 across your nip really quickly and you're not sure if its bleeding or not and it's inconvenient to stop and take a look coz youre at Alton Towers or something).. We also believe it affects women although they will never openly admit to it like men do.
Johnny sez to his mate Paddy "christ man, I've got a reet Keff Nip I have". His mate understandingly nods.

by Johnny 5 is Alive May 08, 2008
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