With Memorial Day weekend right around the corner, you never know when you might find yourself stuck with a bottle of beer that's not a twist off. No bottle opener? No problem. Almost anything can be MacGyvered into a bottle opener if you use it just right. Here are 21 examples. (You do have to wonder how many 'takes' they had to do to get some of these to work so well.) Speaking of brew, the very last one may remind you of a little Jersey political scandal that's been brewing for some time.