Definition & Meaning of "pudwhacker"in English

What is the origin of the term "pudwhacker" and how is it used?

"Pudwhacker" is an informal and vulgar slang term that likely emerged in English in the mid-to-late 20th century, combining "pud" (a crude slang term for the penis) with "whacker" (someone who hits or strikes) to label a person who masturbates excessively. The term relies on graphic, humorous imagery to mock or shame sexual behavior. It is used in informal speech, adult humor, and online contexts, often jokingly or insultingly. The term is highly derogatory and vulgar, intended to ridicule or embarrass rather than describe neutrally.