It's close, and malapropisms are great too, but they rely on a similar-sounding incorrect word being used in place of the correct word, usually resulting in hilarity. Your example is also hilarious, but I don't think it counts as a malapropism, not to get all linguistically technical (okay, I will lol). Rick Perry saying states are "lavatories of innovation and democracy" instead of "laboratories" is a perfect and awesome example.
The genius of @ShinkanTrain@lemmy.ml's comment was that they combined two relevant proverbs into a single equally relevant but hilarious one: "You can lead a horse to water, but you can’t make it drink" + "Don’t look a gift horse in the mouth" = brilliance
If I had been planning to make a big purchase on Friday, but decided to join the boycott and not make the purchase, that is absolutely doing something. That is money that the retailer will not get from me.
If I usually buy groceries on Fridays, or Friday is the day I drive by the local Target and sometimes stop in, but because of the boycott I actively decide not to, that is absolutely doing something. That is money that those retailers might have come to expect, that they will not get from me.
If enough people make those decisions, the impact will most definitely be felt and reach the top.
Collective action is incredibly powerful. Sometimes collective action means deciding not to do something, together. And that is also incredibly powerful.
I’d love to hear your suggestions on what “real” looks like to you.