Wiktionary
snitty
a. (context informal English) agitate or annoyed.
Usage examples of "snitty".
Not with the merry riotousness of Hockley-in-the-Hole on the eve of a Hanging-Day, but the snitty, bitchy sort practiced by men who were animated by the same base passions but who had too much to lose by giving them free rein.
None of those snitty folks even warranted an invitation to her party today.
Same old snitty, combative attitude, and the same utter lack of customer skills.
We made our stately way through snitty little clots of sports cars and Detroit imitations thereof, and were soon whispering toward home, through a hundred miles of cold February night.