Yesterday I accidentally learned that you can reposition the closed captions on YouTube videos. I waa at the Smartboard talking about how the cursor and my finger were a couple of inches apart, and I accidentally dragged the captions of a YouTube video that we were watching.
my cat keeps finding new Windows features anytime he walks across my keyboard.
I do the same when wiping my phone. Some time ago I wiped it carfully and suddenly all the colors changed until i tapped the screen again.