A photon checked into a hotel. The belhop asked him if he had any luggage
Photon: No, I'm traveling light.
Wanna hear my most awesome, secretive, mindblowing, epic, super cool secret?
My secret is....
I DON'T HAVE A SECRET!
*everyone's mind explodes*
EDIT: How is it my fault? Blame the fortune cookie I ate. It had no fortune in it.