Gummi bear?
Lol.
We used to have an OCD artist working for us. His desk was always spotless with nothing on it but a computer. Every morning he would sit a gummy bear on top of the monitor and just before he left work at the end of the day he would reverentially pick up the gummy bear and eat it.
One day he went to the drinks machine and someone pinched the bear and left a note on his desk. "Mess up the desk or the bear gets it"
I had to intervene when the guy just broke down in tears.