This video was taken at a chicken farm in north of Japan. It was one of the biggest eggs they have seen!

While normal eggs are around 63 grams, this egg is whooping 192 grams: 3 times as big!

The surprise, however, didn't end there. Check out the video below to find out!

Whoa... That was unexpected! This sort of thing doesn't happen very often; the chicken farm thought it was a good-luck charm!