Superbowl 50 by Jack Kirby

(sung to the tune of The Flintstones)  Broncos, we're the Broncos, we're a team right outta history/ From the town of Denver, we're the greatest team you'll ever see/ Come with the Broncos as we head around the league, driv'n our opponents to fatigue/  We'll have a good time, a yabba-dabba-do time, we'll have a gay old time