Someone who is tough and intimidating. Who is hardcore and is just a bad ass because he is. Someone who doesnt use a sheet to sleep with because thats not what bad asses do but at the same time sleeps with a dozen pillows.
by Nicole C. October 15, 2007
 Get the bad assmug.
Get the bad assmug. n. 1. A title assigned to someone who consistently displays bad ass (fearless, authentic, compassionate, ethical) behavior, even--and most especially--when no one is watching. Antonym--Anyone assigning himself/herself the title of bad ass.
I wonder if Justin Timberlake is a full-time bad ass or was just having a good day when he decided to take one of his fans to the Marine Corp Ball. I'm leaning towards full-time bad ass.
by CunningLinguist71 November 20, 2011
 Get the bad assmug.
Get the bad assmug. 1. Woah, dude, this is one bad-ass party!
2. Fuck, that guy is a total bad-ass..I'm gonna get his number.
2. Fuck, that guy is a total bad-ass..I'm gonna get his number.
by dontsweatit February 19, 2010
 Get the bad-assmug.
Get the bad-assmug. by OMGPOKEMON July 2, 2009
 Get the Bad assmug.
Get the Bad assmug. used typically as a compliment, bad ass refers to one who is very much liked. One who typically doesn't care, are themselves - real, authentic, ballsy. Has a "I don't give a f... attitude"
Adj. awesome, outstanding
Adj. awesome, outstanding
by ksbitchface January 25, 2010
 Get the bad assmug.
Get the bad assmug. by Ali December 10, 2003
 Get the Bad Assnessmug.
Get the Bad Assnessmug. a person, usually american, that is supremely confident and has the abilities to back it up.  one can not be identified as a bad ass because of one action.  being a bad ass is a lifelong commitment to excellence.
Amercian bad ass' would include: Chuck Norris, Austin Miller, Lil John, MIKE VALLELY, the creators of Miller High Life.
by Marcus Ta December 8, 2007
 Get the bad assmug.
Get the bad assmug.