There are many, many, many rock 'n' roll songs about drinking — call it an occupational hazard. And if you narrow things down further, there's quite a lot of songs that have to do specifically with beer. In honor of National Beer Day (April 7), we've compiled a list of 25 songs either written about drinking beer or at the very least mentioning it. Cheers! 1. "Beer Drinkers & Hell Raisers," ZZ Top From: Tres Hombres (1973) "Beer drinkers and hell raisers, yeah / Baby, don't you want to come with me?" 2. "One Bourbon, One Scotch, One Beer," George...