You gotta give the guy credit.  He's just strolling by the pool one day when he sees an aerobics class in full swing.  "Hmmmmmm," he thinks, "there's good music and cute girls...maybe I'll join them."  And he does.  And not just for a couple of seconds.  Speedo dude proves that this isn't his first pool-side aerobics class.  So, push your chair back, make some room and dance along with Speedo Guy and the Pool dancers!