It was likely he was in a psychotic state.
Redneck, hillbilly, fundie, Bible thumper, cracker, split tails, geezer, loon, xenophobe, islamaphobe, and homophobe are not words of tolerance.
When I first moved back to Georgia that was what amused me most, the gun stores. I am still planning to paint the African American woman who is paid to stand with a rudimentary sign in front of a gun shop that merely says "Guns and Ammo", which she stands looking stoic while holding out to traffic.
Still if your brain cells are sufficiently poor that you go around putting a gun into your trouser belt then your nerve cells might be made of the same stuff.
One good thing about a small dick is that he might have missed.