Pyro Addict Share definition Flag Someone that lights fires to objects to relieve stress or to calm down/relax. Man I'm such a Pyro Addict, I had to light up some boxes to calm down. Pyro Addict by Frisky Feline ( ͡° ͜ʖ ͡°) July 18, 2017 0 0 Get merch Get the Pyro Addict mug. Buy Now — $32.95 See more merch