Snoop Dogg Approves of this 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.

And for the Stoner Engineers reddit user outerexos posted his original prototypes all the way to the final retail product.