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2.
A single - player video game for PS3 and XBox 360, which gameplay and graphic appearance is comparable to the Devil May Cry series, Dante's Inferno and other Hack & Slay adventures.

Bayonetta is the name of the main character - the witch Bayonetta.
Bayonetta: 'Don't fuck with a witch'.
by Abbadon [IA] June 30, 2011
 
1.
A stylized version of Devil May Cry but taken on with a more female twist. It's also a term for a girl who is classy as fuck but can use what she got to her advantage.
Yo dawg you play that new. "Bayonetta" game.

Man that girl is so "Bayonetta" every time she comes my way I gotta look back and go Goddamn that chick is so Bayonetta.
by Oberon Sexton October 03, 2010