Just let Nature run its Coors

I.e., don't worry about your swelled-out belly's being too full of light beer --- simply wait a while for your bladder to empty itself several times, and then you'll feel better.

Consuming alcohol is never a good idea, anyway, but if you've had a few too many Silver Bullets "over da Coors of da evening", don't get all panicky over it --- instead, quietly sit back, relax, and "just let Nature run its Coors".