They were very much awake , and they saw all that was going on in the Smiling Pool . Great-Grandfather Frog was just pretending . You may fool him once , but Grandfather Frog has lived so long that he has become very wise , and though Billy Mink is very smart , it takes some one a great deal smarter than Billy Mink to fool Grandfather Frog twice in the same way . Billy Mink , hiding behind the Big Rock , had laughed and laughed till he had to hold his sides when Grandfather Frog had choked and spluttered and hopped about on the big lily pad trying to find out what it all meant . He thought it such a good joke that he could n't keep it to himself , so when he saw Little Joe Otter coming to try his slippery slide he swam across to tell him all about it . Little Joe Otter laughed and laughed until he had to hold his sides . Then they both swam back to hide behind the Big Rock to watch until Grandfather Frog should forget all about it , and they could play the trick over again . Now , out of the corner of one of his big goggly eyes , Grandfather Frog had seen Billy Mink and Little Joe Otter with their heads close together , laughing and holding their sides , and he saw them swim over behind the Big Rock . Pretty soon one of the Merry Little Breezes danced over to see if Grandfather Frog had really gone to sleep . Grandfather Frog did n't move , not the teeniest , weeniest bit , but he whispered something to the Merry Little Breeze , and the Merry Little Breeze flew away , shaking with laughter , to where the other Merry Little Breezes were playing with the buttercups and daisies . Then all the Merry Little Breezes clapped their hands and laughed too . They left the buttercups and daisies and began to play tag across the Smiling Pool . Now , right on the edge of the Big Rock lay a big stick . Pretty soon the Merry Little Breezes danced over to the Big Rock , and then , suddenly , all together they gave the big stick a push . Off it went , and then such a splashing and squealing as there was behind the Big Rock ! In a few moments Little Joe Otter crept out beside his slippery slide and slipped away holding on to his head . And , sneaking through the bulrushes , so as not to be seen , crawled Billy Mink , back towards his home on the Laughing Brook . Billy Mink was n't laughing now . Oh , no ! He was limping and he was holding on to his head .
Little Joe Otter and Billy Mink had been sitting XXXXX underneath the big stick .
Frog Mink Otter Rock bulrushes buttercups choked goggly left right