College student sitting next to me at cafe:
"Excuse me, are you going to be here for a bit -- like 15 minutes?"
Yup.
"Can you watch my stuff? (sweet Macbook Pro, etc)"
Yup -- But I'm going to steal it.
"That's ok. As long as you will be here for 15 minutes."
Ok.
*He walks out*
So I can totally steal his stuff and not feel guilty, right? ;)