Final answer:
The terms 'Cool', 'Daddy-o', and 'Groovy' might be used by musicians, dancers, or surfers and are reflective of 1950s and 1960s American slang, not specifically tied to chefs but possible if they were part of the era's cultural movements.
Step-by-step explanation:
The words “Cool”, “Daddy-o”, and “Groovy” are terms that are often associated with the language and slang that emerged in the United States during the 1950s and 1960s. These words could be used by various groups during that time, including musicians, dancers, and even surfers, reflecting the laid-back, unconventional, and jazzy lingo of certain subcultures. Although chefs are not typically linked with these specific terms, they could theoretically use this type of language if they were part of the cultural movements of those decades.