You do know that the big bang is an expansion of space-time and is not an explosion, don't you?
I do know that it becomes anything God haters want it to be. If you want it to be a space-time expansion, an explosion, or a simulation, then it will be that. We do know one thing, no matter what the evidence it will never be allowed to be anything like Creation or ID. Big Bang has never been theory, and doens't even pass itself off well as a hypothesis. It does make for some interesting science fiction. Still you have the problems with Big Bang violating the uncaused cause and the 1st and 2nd laws of thermodynamics (plus a ton of other things). So if you can write off basic laws of physics, why not invent any explanation that defies the obvious?