Remember figuring out how easy it is to punch holes in walls, because walls are just sheet rock?
Except for the part that's a 2x4?
Ouch! ouch ouch ouch!!!
I knew a rooming-house superintendant who got tired of replacing the same punched-in piece of drywall.
He drove nails into the drywall from the back, just shy of the front paper. It only got punched in once after that.
hahahahahaha
The stories that people come up with.

Jimbo's managed to elicit a chuckle from me with three sentences. Something you've been unable to do, ever. Now
that's kinda funny, or sad, depending on your perspective.
It seems like a bit of an elaborated story.
Can you imagine the liability that could be involved in "intentionally" placing nails behind the drywall if someone were really seriously injured or killed...??

Do you forget how old Jimbo is? He was around in the days before the pesky lawyers had elaborated away all the fun in this world.