I commute past a couple of bars, but it's no biggie. Drinking and driving has become akin to eating live babies in terms of society's tolerance of it [at least around here]. One of my favourite bars has two bike racks out front, and there is almost always at least one bike locked up there. In the summer, it can be hard to find a spot sometimes. I'll ride tipsy, but not hammered. I never drink and get behind the wheel of a car.