Random Riddle: 3-14-2013 Riddles Add comments Mar 142013 Hold your mouse over for the answer.I am the ruler of shovels, I have a double. I am as thin as a knife, I have a wife. What am I? Leave a Reply Cancel reply Name (required) E-mail (required) URI Your Comment Notify me of follow-up comments by email. Notify me of new posts by email.