Schrodinger was smiling as he walked up behind john.
He poked him hard in the back while shouting "boo!"
Scrhodinger jumped back, he knew his antics pissed of the older guy but he didnt care.

__________________
Peace is a lie, there is only passion.
Through passion, I gain strength.
Through strength, I gain power.
Through power, I gain victory.
Through victory, my chains are broken.
The Force shall set me free.
—The Sith Code