A man walks into a library and asks the librarian, "Do you have any boxer shorts?"
The librarian replies, "It's not a question of do we have them, it's a question of do you have the money to buy them."
Why did the boxer get lost in the woods?
Because he was paws-itively disoriented.
Why did the boxer go to the store?
Because he was a punch-line.
Why did the boxer go to the doctor?
Because he had a knockout punch.