We careened our way past ocean cliffs and hair-pin turns by city bus to arrive at Maengbang Beach, which was less crowded and more places to sleep. For some reason, we couldn't find anything to eat except fish-head soup. It was delicious, but the visitors seemed to like their beer better.      At this outdoor beach pub we enjoyed the company of a friendly beach bum (is it just us, or does he look like a Korean Will Smith?)...