Nunfart 

Something sweet to eat from Europe. It is made from choux pastry and fried afterwards, like a donut. In French: pets de nonne, in German mostly served around Christmas: Nonnenfürze (or Nonnenfürzle).
They are called that way because of their heavenly taste and they look like little brown clouds.
There is something similar in Netherlands, Beldium and Switzerland too. Basically every country has their own version of nunfarts. G.Bush has nothing to do with nunfarts.

These nunfarts are delicious, why are they called that way.

Nunfart by Karö September 19, 2021

nunfart 

A hilarious phenomenon rarely witnessed but often theorized about as being as near to comedically perfect as can be found in today's society.

George H. W. Bush's puking on that foreign dude was almost as funny as a nunfart.

nunfart by Jacob Houpt October 13, 2008

Nutfart 

When a man has an orgasm at the same time he shits the bed.

Jan broke up with Matt after he busted a nutfart on her last wedneaday.

Nutfart by BLACKHEATHER December 15, 2018

Nutfart 

A fat flatulence that blows your balls into the air.

“Stand back!” “A fat fucking Nutfart is about blow!”

Nutfart by GuyMontagFourFiveOne October 24, 2022