Shooting straight up in the air is the only "celebratory": gunfire I've ever heard of and that's wildly reckless. I want to say shooting up in the air is the "definition" of this term.

l even if you don't hit anything or anything and that's a good thing but I feel like a case for reckless endangerment could have already been made for that and this law seems a little bit superfluous. Not complaining I'm just saying by default I'm pretty sure celebratory gunfire is always illegal.