FUNNY KID vs GIANT WATERMELON Fun Video for Children. Rocco buys a yummy watermelon from a funny cowboy standing on the side of the road, but as he is on his way home, the watermelon falls off his tractor and breaks. The cowboy then sprinkles some magic dust and a GIANT watermelon starts to appear and begins to chase Rocco down the street. How will Rocco get out of this one? Can he make it home?