1 definition by carlyle g

[nyow]

highly obnoxious noise used to annoy teachers and/or parental units.

carlyle: nyow!!!
professor doyle: whos making that noise?
...
carlyle:nyeeoooooooooooooowwwwwwwwwwwwwwww
prof. doyle: *throws chalk at a random student* if i dont find out whos making that noise im going to go fucking crazy!!!

by carlyle g February 3, 2009