Snup 

A person who is mentally retarded and fucks up a lot.

Darren the short little boy is known to be a snup, for his mindless actions are often seen to be looked upon as if he were a downy.

Snup by sickulent February 21, 2017

snup 

Alternative to the F-bomb, created by Jeremiah Walsh to counter the excessive use of other alternatives.

What the snup?
Also,
Snup you!

snup by Jordan February 28, 2005

snup 

A pawn in the game of life, easily controlled or emotionally manipulated to the point of submission on every mission

"You got snupped hard on that occasion, why dont you have a cup of shut the fuck up mixed with concrete, you soft piece of shit"

snup by 2stylsh August 22, 2008

Snup 

An abbreviated version of "What's up?". Particularly useful for text messaging or in everyday conversation

Snup, dude?

Snup by Urban Cuban September 23, 2009

snup 

A dog trick. A piece of food (kibble, pancake, etc) is placed on the nose of a sitting dog. On command the dog flips the piece off its nose and catches it in its mouth.

"Snup it!"

snup by mansbestfriend July 31, 2009

snup 

A slur for all those lower than you.

You are a dirty snup

snup by ddooggoodd September 15, 2020

Snup 

A dinner eaten so late it is more like supper.

I ate snup at 2am last night

Snup by Parsleysnip September 19, 2020