Literally named the "Coffee Mug Water Pipe", this gadget looks like any normal 20oz travel mug at first glance. But if you unsnap the bottom, you can expand the thing to a full-on bong, with the removable handle serving as a mouthpiece. Once their patent gets the green light, IronMan Design plans to sells these puppies to any customers 18 and over. While we can't offer any personal testimonials, they've already got at least one winning endorsement:
Kristin Hunt is a Food/Drink staff writer for Thrillist. If you don't like
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