You are all on (unspecified) drugs

If you've ever been to a used CD store, you know that the discs are kept behind the counter, usually with the aid of an inventory system of some kind, usually computers. The CD case is filled at the point of sale. Simple.

Once in a blue moon we miss a disc, get sidetracked, you know, brain farts, whatever. Even McDonald's gives you a raping in the form of unwanted onions sometimes. (I like onions (not McDonald's))

It happens, but this time the staff was accused or being on drugs, clearly on drugs, because we forgot a disc. Followed by a backward wave, we hope you don't come back, smart lady, until you tweak your medications a bit at least.