Mimi cutabitch is a term used to describe a person who is sassy and confident. A Mimi cutabitch is always watching RuPauls drag race and she/he never takes junk from anyone.
Wow! They are such a Mimi cutabitch! I wanna be just like them!
Word first made popular by the HBO show Eastbound and Down. Refers to an unintelligent person who is often in the wrong, yet thinks she is always right and better than everyone else. Will often sell out friends and loved ones to make himself/herself feel better about their own miserable life. Common attributes include a tight ass and a loose wallet.
She just complained all night about how she was "stuck" with us. She was being such a city bitch.