What is the deal here, folks?

I was having this barbecue, and it was kind of like a get together for a bunch of old friends. Then, the most delicious looking bottle of barbecue sauce descended from the sky. I tasted some of it, and God appeared before me. He spoke to me, and said "Don't be fooled, mortal! I am nonexistent!", to which I replied "Then how are you speaking to me now?". "I'm not, you're high!" he said. So, my question here today is should I use propane or charcoal on my grill? Thanks ahead of time for your opinions!