snark¡¤y -- Pronunciation snahr-kee
adjective, snark¡¤i¡¤er, snark¡¤i¡¤est.
Chiefly British Slang. Testy or irritable;
irascible.
Sarcastic or disrespectful; snide.
Sarcastic humor.
"He was being very snarky with me. Yeah, snarky. Its a word. Google it." -
Dane Cook
Also a girl on Myspace and
OkCupid defines herself as being snarky and she is
actually pretty funny in a sarcastic way so its fitting of her too.