NPR

After bowel movement at time of wiping: no marks left on toilet tissue. Acronym for "No Paper Required".

"Beautiful!. It's always the same after a few pints of stout: comes out like it's in a bag, tapered at both ends, silky, smooth and NPR."

by Piemanius May 20, 2008

WFF

Wee fat fucker.
Gotta be someone who is short and squat.
Relevant only to some parts of Scotland.

While waiting in the queue for my McDonald's some WFF barged me to the side, obviously in greater need than me.

by Piemanius March 07, 2007