What is the song Paper Planes about?

The song "Paper Planes" by M.I.A. refers to the use of cash, specifically large amounts of money often obtained or circulated illegally. Throughout the song, MIA draws parallels between this money and physical or metaphysical forms such as an aeroplane, a tiger, or dreams that can carry someone or help escape difficult realities. However, it also touches on themes of consumerism, societal inequality, and personal empowerment or defiance in certain sociocultural contexts. Ultimately, the phrase "PAPER PLANES" might signify how monetary desires, dreams, or schemes could sometimes propel or transform human experiences for either good or not-so-good.