Note to self:
If you leave a Sharpie laying near the marker board again, you should break your own fingers. Idiot.
Note to the rest of the world:
Should you accidentally write on a marker board with a Sharpie, you may be able to salvage the board if you immediately apply lots of marker board cleaner and elbow grease. Just in case you ever need to know. Not that I know anybody who’d do that.