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1.
None Of Your Business
What are you looking at? NOYB!
by jstef May 16, 2004
 
2.
Acronym for 'None of your business'.
Person 1: Holy shit man, how did you get so damn hench?
Person 2: NOYB, now fuck off before I shit on your cornflakes.
by MrWHUFC December 17, 2010
 
3.
Acronym: None of your business
Random person: Hey man, what's your social security number?
You:NOYB
by Netah March 18, 2008
 
4.
Acronym for none of your business or none of your beezwax.
#1:Why are you so ignorant?
#2:Noyb.
by CBNSK November 12, 2007