bad to the bone

Thoroughly and completely immoral, wicked, dangerous, and/or unlawful. Often used in an ironic, jocular way. Don't mess with me, I'm bad to the bone! I bet he thinks he's bad to the bone, riding around on that motorcycle.

Common Names:

Name	Pronounced	Usage
Goliath	gə-LIE-əth (English)	Biblical
Giedrius	-	Lithuanian
I'timad	-	Arabic
Lanzo	LAHN-tso (German)	German, Ancient Germanic
Inas	-	Arabic
Lavra	-	Slovene