Here are a few bizarre natural phenomena that you rarely (or ever) see, and they include “Snow Donuts”, also known as “Snow Rollers”. This rare meteorological phenomenon happens when large snowballs are formed naturally as chunks of snow are blown along the ground by wind, picking up material along the way, in much the same way that the large snowballs used in snowmen are made. Or, a brinicle, which forms beneath sea ice when a flow of extremely cold, saline water is introduced to an area of ocean water, being the undersea equivalent of a hollow stalactite or icicle. Click here to view the first image in today’s viral picture gallery. Continue reading to watch the five most popular viral videos of today – including an unskippable video from Geico.