"yarr" with an 'n' in front of it. Generally used in the same way as yarr, but often has a negative meaning.
Aubrey: I hate you.
by Steve April 11, 2004
A nerdly exclamation which can be used mockingly or pejoratively towards other nerds and/or technophiles most often out of frustration. Often used at the beginning and end of a statement as in the example.
Nyarr... I think the WAN port on that Cisco 2600 just went bad... nyarr!
by ALLurGroceries January 19, 2007