I'm going to take moment to defend Budweiser. Sure, there are plenty of better beers out there, but Bud is not without its charms. It's palatable without being over-powering, while still being 5%, and it treats you nice the next day. Also, I've received everything from merchandise to free beer from them just for being a loyal consumer. I'll gladly except their gratitude.
Lastly, as someone mentioned above, for good or ill, you can go virtually ANYWHERE in the world, and they will have a Bud. You could go to some dive in Myanmar, and they will have Budweiser.