Straight from Ripley's (i.e., Believe It or Not), it's been my actual nickname for 20+ years. Explanation: Hanging out with various Hawg organizations and getting a large rattler tattooed on my right shoulder and arm! I'm just glad I didn't choose a Mickey Mouse tattoo (probably wouldn't have lived if I did ).

"Vaya con Dios, Castle. Go with God."
"God's going to sit this one out." The Punisher (2004)