My local brewpub made a "Hot Beer" once. I think it had jalapeños and I also think the brewmaster did not understand powers of 10.
Supposed to be consumed with Mexican food I guess, but utterly vile.
This is pretty bad for a container. Taxidermied squirrel:
http://geekologie.com/2010/07/now-th...lds-most-e.php
Jeppson's Malört, a Chicago liqueur, is supposed to be awful, though I never tried it.