look up any word, like darude - sandstorm:
 
1.
playing with the drawstrings on a hooded sweatshirt
teacher: You derp... stop nifting and pay attention!
by theniftynifter September 20, 2012
 
2.
Coming up with a defintion for a made up word.
We just nifted the word nifting!
by heraldofi April 10, 2009