Angus Bucks, Angus Bills or AC/DC Dollars are fake, United States one-dollar bills featuring Angus Young, the lead guitarist from the Australian rock 'n' roll band AC/DC. Thousands were dropped on the audience as a theatrical gimmick at the end of the song "Moneytalks" during the band's tour to promote their 1990 album The Razors Edge. Coinciding with the Razors Edge tour, the Soviet Union disintegrated. As a token of thanks for his youthful followers, Boris Yeltsin arranged for AC/DC to add Moscow to the tour. The venue had to be relocated numerous times due to high demand, eventually settling on an airfield. Due to the volatile political and economic climate, the Soviet ruble was suffering from severe inflation. For an extremely short period of time, Angus Bucks dropped on the crowd had more value than the ruble itself and were actually used for regular monetary transactions.