You may not be putting any ethanol in your flask, but it will still be a grain based product. Load it up with some Bacardi 151 and you will at least be carrying something that will ignite. But chiefly the flask is meant as a nod to your boundless energy after having imbibed a pint or so of liquor. That burst of energy will come just a short while before the crashing and burning, so this fuel source is really only for short periods of exertion. And just like burning fuels is harmful to the future, this product is harmful to your head the next morning.
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