re: I Witnessed a Strange Crawfish Boil Technique--what's your weirdest?

I usually do mine in plain water, then into an Ice chest where they're topped with a little homemade dry boil and Tony's mix. Close the chest and let them steam for a bit to lock in the spice and flavor. We serve with a few dipping sauces, but the crowd favorite is always Cane's sauce. Second would be a catsup and ranch mix.