"Show a leg" is what you say to wake up a shipmate. "Sail ho" is what you say when a ship comes sailing by. "Shiver me timbers" is what you say when feeling quite surprised. "Aye Aye, Captain" is what ...

Billboard is celebrating the 2010s with essays on the 100 songs that we feel most define the decade that was -- the songs that both shaped and reflected the music and culture of the period -- with… By ...