I want to see your horrendous mistake!

I had spent a decent amount of time regaling 10yo with hilarious episodes of my 3d experimentations revolving around the shenanigans that can happen when one doesn't parent controllers properly or grabs bones instead of controllers by accident and stuff like that.  Then to prove that parents don't know everything I showed him that I was researching some way to use a complete dynatopo sculpt rather than finishing off the multires one I was working on.  While talking to him I started fixing up some errors I hadn't noticed in the dynatopo sculpt at the time and zoomed out a bit too far, causing a brush stroke to remove too much detail over the bit I brushed over.  I cried out "OH CRAP" and promptly hit the undo combo.  10yo came scurrying into the room crying "WAIT I WANT TO SEE YOUR HORRENDOUS MISTAKE!"