David,
I'm guessing there are a few you won't be inviting to your next birthday party.
I hadn't heard of Winco, so looked it up. Sounds like a great place to find quality and reasonable prices. This site seems to explain Winco quite welll:
https://www.thedailymeal.com/1215136/winco-is-even-cheaper-than-costco-and-sams-club-but-theres-a-major-catch/#:~:text=WinCo%2C%20short%20for%20WinCo%20Foods,household%20items%2C%20and%20pet%20supplies.
Also had to look up ' shanty ' :
https://www.merriam-webster.com/dictionary/shanty
Hoping the Winco stocker was creative enough to create his own version for the work he was doing. This site has five popular sea shanty lyrics:
https://boattoursjohnspass.com/five-memorable-sea-shanties-pirates-and-sailors-love/#:~:text=You%20don't%20need%20to,difference%20between%20success%20and%20failure.