Suddenly, a crashing can be heard. Then a giant THUD shakes the earth beneath Matilda. Shivering, she peers over George's shoulder and sees a giant, wet something, heaving water through a hole in it's head. Matilda had never seen anything like it before. George, the highly intelligent EE rooster explained to Matilda that it was something called a doll-fin, a creature from the depths of the salty, wet, blue stuff. The doll-fin suddenly let out a ginormous torret of water and yelled "Help, I'm...
(edited to add) I know it's not six words, but will try to keep to that standard from now on!