NIAP 

No In App Purchases

I got really far with NIAP

NIAP by rdvngrd June 10, 2017

niap 

Another term to refer to pain.

I'm in niap after that math test!

niap by foodhandler April 13, 2021

niaps

welp...ur probably lookin this up bc ur fren abby said it...henlo thats meeee! niaps is spain backwards soooo uh yeah bye fren

NIAPS AND C H E E S E IS LIIIIFE

niaps by lilbibb April 5, 2019

Niaper 

A diaper that you wear at night (to bed) to prevent wetting the bed. In very strange cases they may be worn to prevent pooing the bed.

Fran has such a bed wetting problem that he wears a niaper to bed every night. He said it's saved him a lot of laundry trouble.

Niaper by quignugget May 2, 2010

niapiga 

Dumb gay faggot fucker that Noone likes and is a racist

He acts like he's niapiga

niapiga by Jesusrocks25 April 12, 2023