I’m sorry, but your request is a bit unclear. “Pesky Pants” could refer to a variety of things, such as a children’s book, a cartoon character, or even a nickname. Could you please provide more context or specify what you’re referring to? I’d be happy to help once I have more information.
The actual wiki article is a classic but the rendering is indeed hilarious – https://en.wikipedia.org/wiki/Pesky_Pants