Most people remember Bob Denver from his starring TV role on “Gillians Island”. But I think he was far better in the earlier series “The Many Loves of Dobie Gillis”. He played Dwayne Hickman’s best friend Maynard G. Krebs.
Maynard was a stereotypical beatnik, with a goatee, using “hip” slang, and unkempt appearance. When ever he heard the word “work” he’d yelps “Work?!”