Remember what the Ramones talked about in the song 53rd and 3rd? (you may want to stay away from there)
http://www.youtube.com/watch?v=3qcMjKxt-dE

If you think you can, well come on man
I was a Green Beret in Viet Nam
No more of your fairy stories
'Cause I got my other worries

53rd and 3rd
Standing on the street
53rd and 3rd
I'm tryin' to turn a trick

53rd and 3rd
You're the one they never pick
53rd and 3rd
Don't it make you feel sick?

Then I took out my razor blade
Then I did what God forbade
Now the cops are after me
But I proved that I'm no sissy

Mal: "Y'all see the man hanging out of the spaceship with the really big gun?{ref, Jayne} Man's lookin' to kill some folk. So really, it's his will y'all should worry about thwarting."