a slang word for the word "nothing". It became popular with the movie "Big Lebowski". There is a scene in the movie where Jeff Bridges' character is the victim of a break in by some self described nihilists who proclaim they believe in nothing but because of their German accents they pronounce the word as nussing.
by Andy Gibb May 07, 2009
The process of thrusting you hips back and forth in a violent manner while wearing gym shorts to create a smacking sound against the rectum and the testicals.
by codysmif April 20, 2008