Tag Archives: beer bong

This nifty invention allows you to enjoy a beer and then take an entire hit.   Curious as to where you can get one? Check http://knockyourselfout.ca/ Crazy Canadians! Here are some New Yorkers taking the challenge and trying it out. Beer/Weed Bong: New Yorkers Try the Knockout ChallengeWatch this video on YouTube And for the Stoner Engineers reddit user outerexos posted his original prototypes all the way to the final retail product.