Good Riddles

 
easy riddle (medium)

Question: what goes down but never goes up?

easy riddle (medium)

Question: What is a stick but not a stick?

up up (medium)

Question: what goes up and dosent go down

Bankrupt (medium)

Question: A man parks his car opposite a hotel and immediately knows he's bankrupt, how?

Question: I will reward you with riches if you show acts of consideration. However, if your acts are ominous, I reward retribution. What am I?