The other man says, "Yeah, I dropped a valuable ring & I'm looking for it."
The first guy says, "I'll be glad to help. Where did you drop it?"
The other guys says, "Over there, where you just came from."
The first guy is now puzzled & asks, "So... if you dropped it way over there, why in the world are you looking for it over here?"
The other guy looks at him, like he's stupid, & says,