Make your own beer. For $5 of malt, some homegrown herbs, $1 of yeast, I make a gallon of beer. Use the dregs for the yeast next time and buy malt, I get a gallon for $5. And this is quality beer, not that nasty-ass "lager" that Coors and the other macrobastards fob off as beer.

Vinegar is easy. Homemade cider, let it sit, acetobacter will usually happen.