They say you've gotta look out for the quiet ones, those people so meek they might snap at any moment and are therefore more dangerous than the outwardly angry, but I don't know if that's true.
I mean, look at these guys, they're angry out loud and clearly living life on the edge, men who are far too dangerous for anyone to hang around.
True badasses don't have to say a word to convey how badass they are to another human being- they let their eyes do all the talking for them.
But what's the point of staring at people all silent but deadly like Eastwood or Bronson when you can brag about your badassery online?
See 12 Cringeworthy "Badasses" Who Seem REALLY Tough here (NSFW language)