<human>: Disclaimer - this is another from the archives, happened years ago. 
I was about 15, my brothers were 13 and 12 or so. Both had an extreme habit of biting their nails, even when they were already down to the quick. So, being the helpful soul I was, I came up with a way to help them with their problem while amusing myself at the same time. 
I woke up before the pair one weekend morning, and coated both their fingertips/nails with tabasco sauce. My intent/thought process was that they'd wake up, bite their nails at some point, I'd laugh, and say, "That's why you shouldn't bite your nails, haha!"
Well - when they woke up, I learned that the first thing you do when you wake up isn't necessarily bite your nails. Some people scratch their balls, or stretch, but - the first thing they did was (some of you have guessed by now) rub their EYES with their tabasco infused fingers! So, apparently that's pretty painful. I was a little shit, but hadn't intended on causing actual pain, so I felt bad. They flushed their eyes, no permanent damage done. I didn't confess to causing this til many years later.

Could you distill the essence of the text into 1-3 sentences?
<bot>: Put tabasco on my brothers' fingernails so they'd quit biting them, they rubbed their eyes with tabasco sauce.