A level above badass. You become too badass to be called badass anymore.
Nelson isn't badass anymore. He's gone a level above badass. He's Mega Badass
by asdfgghjk December 25, 2008
Behavior or action that is so cool that by many traditional definitions it would be considered lame.
Dude, that thug was wearing a totally megabadass Mr. Rogers shirt.
by joe14joe September 26, 2008