look up any word, like jamflex:
 
2.
A person who is a pain and is very annoying
Hey man you are such a fucking nudnik
by Stevei Pee April 13, 2006
 
1.
A person who's really annoying !
just shut up for god's sake, you're such a nudnik
by Blackenedrose June 05, 2005
 
3.
A realy lame, stupid and perverted idiot.
OranZ is a real fucking nudnik.
by de Gabba April 04, 2004