Because no one will look for them.
They both start with you looking over your shoulder.
You pull down their gene's and have a look! Credit: I heard this from an older gentlemen today at a senior home.
You can't play football with the remote.
Because they are missing two towers.
You remove his slippers and open the door. You put him inside. You close the door and take the slippers away.
An I-Don't-Think- He-Saurus
One.
Nobody knows, they haven't found him yet.
So the violists don't need to be retrained.