You did not put the date of Louis Armstrong, and it has no "these" in between in, and Hollywood.
Explanation:
No-nonsense definitions
Not tolerating irrelevancies; direct, efficient, and practical. ... An example of no-nonsense is a bookkeeper who does everything "by the book."
Gibberish Words
Here are some examples of words that sound like speech but that are really gibberish nonsense with no meaning: Supercalifragilisticexpialidocious. Iggily biggily. Gollygoops.