Video: This is a crazy overhead view of a giant intake vortex at Denison Dam in Lake Texoma, one of the largest reservoirs in the US on the border of Texas and Oklahoma. The water in the reservoir got a little bit too high, so it was drained like a bathtub. A giant bathtub, that is. I wouldn't be surprised if the giant water vortex just kept sucking in and flushed the rest of the world along with the brown sludge.
