05/17/2026
I was just watching one of those absurdly graphic videos explaining what happens to your nervous system when you step on a Lego. It was graphic, gross, and yet incredibly intriguing.
As a psychologist, I do love a good rabbit hole, so I started investigating.
Turns out there is actually a psychological term for this. Psychologist Paul Rozin coined the term benign masochism.
Basically, it is when part of your brain says:
“This is horrifying.”
while another part of your brain says:
“Keep watching.”
From an evolutionary standpoint, humans are wired to scan the environment for threats because ignoring dangerous or disgusting things historically was not a great survival strategy.
Why we continue doing it now appears to involve a reward system connected to threat scanning while simultaneously recognizing that we are actually safe.
That is why people enjoy horror movies, haunted houses, graphic surgeries, bone breaking videos, pimple popping videos, and apparently close up animated Lego nerve damage simulations on Facebook.
So next time you find yourself watching something nasty while simultaneously asking yourself why you are still watching it, just know:
you probably have a few benign masochistic tendencies.
Happy Saturday!