A few days ago I was reading a Reddit thread where people talked about a moment where they thought "What the smurf is wrong with people?" One guy described a scene in Walmart... He was trying to get some ice cream, but a very large woman was in his way, standing in the open door, picking up various cartons and shoving the seals in her pockets... and then licking across the whole top of the ice cream. And, yes, she put them back in the case.

So, yes, I would return it.