A FREAKY trend that has taken YouTube by storm involves guzzling huge volumes of food in front of total strangers. Known as mukbang videos, the viral clips show young women and men scoffing enormous meals in front of hoards of people online. Mukbanging is a strange trend that's sweeping YouTube Some make millions from their channels and are regularly branded a "sexy turn on" by their fans. Originating in South Korea, mukbang (pronounced "mook-bong") involves watching people binge eat via a YouTube live stream. The phrase comes from combining the Korean words for eating (muok-da) and broadcast (bang song). Mukbang...