"Fly me to the Moon, let me play among the stars." – Frank Sinatra

"I need to borrow your shuttle, I can't say why..." – Evasive Sinatra

I saw this on twitter and smirked. I forwarded it to my gf's dad, who is a big fan of Sinatra. Anyway, he doesn't understand it.

Now the joke might be crap (I apologise), but there is nothing complicated about it, right?