It could tell them there’s likely a live person receiving their bullshit, so continue spamming with other means.
Bear in mind these are all just ideas I have about how they operate, based on nothing really. I try to imagine how spammers analyze data they receive to target us.
Edit: In italics
Back to the Future on NES. All I remember is a series of pain in the ass mini games having little to nothing to do with the plot. One of them was called “That Sinking Feeling”, where Marty apparently had to platform his way out of his own stomach.
And E.T. of course, fuck that game.