Some of their hit songs include "500 Miles", "Puff the Magic Dragon" and "If I Had a Hammer."

VOA: special.2009.12.27

The song, set to the tune of "Puff the Magic Dragon, " was first played on conservative political commentator Rush Limbaugh's radio show in 2007.

CNN: RNC chairman candidate defends 'Barack the Magic Negro' song

Winblad remembers Gates disappearing on a dark beach after his group had been given the word sea, and then slowly emerging from the mist singing a high-pitched solo of Puff, the Magic Dragon.

CNN: In Search Of The Real Bill Gates

The loser of one popular game has to do a "forfeit, " such as singing "Puff the Magic Dragon" at the top of the mast, drinking beer through a snorkel and even swimming in shark-infested water.

FORBES: Life