IDIOTS

A proud and confident genius makes a bet with an idiot.
 
The genius says, "Hey idiot, I would ask you some questions. You gotta give me $5 per question if you don't know the answer and if you ask me a question and I can't answer yours I will give you $5,000." 

Idiot accepts the offer.

Genius asks,"How many continents are there in the world?" 
The idiot didn't know the answer so he hands over $5. 
"can I ask you a question" said the Idiot.
"Yes, sure", said Genius

"what animal stands with two legs but sleeps with three?" 

The genius didn't know the answer. He gave $5000 to the Idiot and asked,
 "Snap, I lost. By the way, what is the answer?" 

The idiot hands over $5.