The Christmas tree

A thought occurred to me today as I closed a pop-up ad window and a new one sprung up behind it saying something like, "Don't close that window just yet" before I closed it too. Can you imagine if your TV, upon having its channel changed away from a commercial, went back to that same station, and the ad said something like, "don't go away just yet!" Rude beyond all belief, but that's what happens every day with this unwanted in the first place pop-ups that spawn generations of pop-up children.