We moved on from April Fools day, however, this really does look like a joke and I can't stop laughing:
Darius here is a Continental Giant bunny rabbit, over four feet long and weighs three-and-a-half-stone. What a fatty - he is the Guinness World Records Biggest Bunny in the World! Go Team! He's only thirteen months old and is nearly as big as the ten-year-old human he is photographed with above!
Source: Daily Mail