Doctor's advice. *I was reminded of this joke yesterday (don't ask why!). If this is a repost, then I suck at reddit search.* A man goes into a restaurant and orders soup. When the waiter brings out the bowl he has his thumb stuck in the soup, but the customer decides to let it go. ""Would you like anything else?"" the waiter inquires. ""We have some very good beef stew today."" ""Sounds good,"" says the customer. So the waiter goes off and comes back with a plate of stew, and his thumb is in th…