Ever do a "shotgun" beer shot? Or how about a funnel? With a funnel, it takes too long for the foam to die down. And...it's a two person operation! This is small and compact and can be carried anywhere! Great for Parties, BBQ's, Spring Break, Bars, River Trips, and Tailgate Parties! Livens up any party! Make a spectacle of yourself instantly! Have a Chug-a-lug contest! It's pocket size! Here's how it works. Place the thin tube inside the bottle. Then Secure Head Rush on the top of the bottle neck. Place finger on the carb hole and bring tube to mouth. Tilt head back, turn upside down to begin drinking. Remove finger from carb-hole....and it's down in seconds! Amaze your friends at how fast the beer shoots down your throat! A great novelty gift! You get (2) of these for the cheap price of only $10!!! Act now, and have fun at your next party!!!! (Please check in-stock/out-of-stock notice above to ensure availability before ordering.)