Thank you Sir for explaining. Now you mention the rationale, it does vaguely ring a bell. Sorry for being too dim witted to have not remembered without a good prompt.
https://www.google.co.uk/amp/s/www.businessinsider.com/odd-names-for-groups-of-animals-2016-3?amp There are some odd names. An unkindness of ravens make all Corvids and evil as Covid.
I’m simple, my methodology of counting animals goes: One Two Many/Lots Still, I’ll always shout SQUIRREL instead of Scurry no matter how many of the bastards there are.
There's a Tex-Mex restaurant in Austin, Texas, The Arroyo Cafe, that's known for their marquee sign slogans. Here are just a few...
And a few more. Evidently El Arroyo has been doing this for for years and there are even collections of photos of their signs in several books that are available on Amazon!