The style of a limerick is silly. Let's break down why:

Limericks are short, humorous poems that are traditionally composed of five lines. They originated in Ireland in the 18th century and have since become a popular form of poetry worldwide. Limericks are known for their bouncy rhythm, witty wordplay, and absurd subject matter.

Here are some specific elements that contribute to the silly style of a limerick:

- Rhyme scheme: Limericks follow a strict rhyme scheme of AABBA, meaning the first, second, and fifth lines rhyme with each other, while the third and fourth lines rhyme with each other. This creates a predictable and often humorous pattern of sounds.
- Rhythm: Limericks are typically written in anapestic meter, which means they have two unstressed syllables followed by a stressed syllable. This creates a bouncy, upbeat rhythm that adds to the lighthearted tone of the poem.
- Wordplay: Limericks often use puns, alliteration, and other forms of wordplay to create humor. For example, a classic limerick might include a pun on a word like "Nantucket" or "Limerick" itself.
- Absurdity: Limericks often feature absurd or nonsensical subject matter, such as a man who eats only beans or a woman who marries a frog. This contributes to the overall silliness of the poem.

Overall, the style of a limerick is characterized by its playful, humorous, and sometimes nonsensical tone. While limericks can certainly be clever and even satirical at times, they are primarily meant to make the reader laugh and enjoy the sheer delight of language.