A. This pun conflates the words and phrases "uniporn" meaning "one horn" with the phrase "unicorn" and could be go through "what do you simply call a solitary horn? It provides you just one horn". Q. Explain the pun in the next joke: "What did one melon say to the other? Q. Explain the pun in the adhering to joke: "What did the hurricane say to the coconut palm tree? Q.