100 Sharks Devouring Fish on the Beach Do a Mean ‘Sharknado’ Impression

The words "shark" and "feeding time" have never been more..mesmerizing?

This video, taken off the coast of North Carolina, features about 100 sharks going after a school of blue fish and chowing down.

Some birds also got in on the act for an unbelievable moment of nature hard at work -- and a reminder to be careful when you go for a swim.