Mr. Dizzy and the Clever Pig is a story from the 1986 Annual.
Plot[]
Mr. Dizzy is telling Walter the Worm a joke/story about the Clever Pig wanting to cross a river. The Clever Pig lived in a field on the other side of a river. The Clever Pig wanted to cross the river but it was too wide to swim across and no bridge to walk on. The Clever Pig found a boat but it had a hole in it and was unusable. The Clever Pig resorted to flying but, of course, pigs can't fly so he fell flat on his nose. So how did the Clever Pig cross the river? If you can't figure out the answer, congratulations! Neither could the Clever Pig!