look up any word, like hipster:
 
1.
An unattractive person
She may be a critta, but at least she's friendly.
by Bruce Bentley October 06, 2005
 
2.
Awesome but lazy person, means well but has no enthusiasm for life.
I really like him, but he's such a Critta!
by HaPPinUt January 29, 2011