"That sound you hear is stunned silence."

So I was in this diner in Nowheresville, New York with a few friends.

H: I think a famous actor just walked by.
Shah: What would a celebrity be doing here?
[2 minutes later]
Shah: Ohmygod it's Jaye's dad!  It's Darrin Tyler!

But he was just leaving with his family.  So we stared indecently but didn't approach him.