Nonsense verse is a form of poetry that uses whimsical language, playful sounds, and absurd imagery to create a lighthearted and entertaining experience. It often features made-up words, unusual characters, and nonsensical situations, inviting readers to enjoy the rhythm and sound rather than seeking deep meaning. Famous examples of nonsense verse include the works of Edward Lear and Lewis Carroll, who crafted delightful poems like "The Owl and the Pussycat" and "Jabberwocky." These poems often appeal to children and adults alike, celebrating creativity and imagination through their playful use of language.