Last time I checked, we have an abundance of receptacles aptly named "trash cans". These trash cans may not always be in plain sight, but if a few moments are spent seeking one chances are one will be located. In this picture below we have what I seem to find in almost every store I enter.
We have a lovely, formerly iced coffee or soda, sitting prettily on a shelf in the store I'm not sure what on earth that floral thing is behind it so it appears we may have a double lazy whammy here: the drink dropper combined with the impulse shopper drop at the same time. One day I hope to catch a culprit in action.
Only in America.