http://gizmodo.com/5923902/seven-insane-ways-to-get-drunk-without-drinking

Ways To Get Drunk Without Drinking

Not so long ago, there was a European invention called Alcohol Without Liquid, or AWOL (that should be your first red flag). You pour in a shot of your liquor of choice, the machine turns it into a vapor, and you inhale it. Insufflated alcohol goes into your bloodstream much faster than drinking. Also, the amount of food you have eaten doesn't affect its potency because, again, it bypasses your digestive system. It advertised a calorie-free drinking experience and promised no hangovers. It was all bullshit (calories still get in your system, regardless of how you ingest the alcohol). The AWOL was banned in most states before it even crossed the Atlantic.