There's a funny Stop sign near my house that says "Hammertime" under it. It always makes me smile and remember when "U Can't Touch This" by MC Hammer was a huge hit. Apparently there are quite a few Stop signs with graffiti pertaining to song lyrics.
One thing we read everyday and dont even know about it. Without these signs we more than likely couldnt get around town and know where we are going. I have been lost before driving in unfamiliar places and these road signs helped me out a lot.