"I hate OTT violent names"
Ditto that and then all these teases come to mind:
"Did your mom name you Pistol cuz you 'pissed all' over her??"
"Hey Pissy!"
"More like a starter Pistol"
"Are you shooting blanks?"
"Maybe your parents named you that because you were so ugly when you were born they wanted to shoot themselves"
OK, clearly I spend too much time with kids.... hahahaha!!!