A currency sign is a graphic symbol used as a shorthand for a currency's name, especially in reference to amounts of money. They typically employ the first letter or character of the currency, sometimes with minor changes such as ligatures or overlaid vertical or horizontal bars. Today, ISO 4217 codes are used instead of currency signs for most official purposes,^{[citation needed]} though currency signs may be in common use in many other contexts. Few currencies in the world have no short-hand symbol at all.

Although many former currency signs were rendered obsolete by the adoption of the euro, having a new and unique currency sign — implementation of which requires the adoption of new unicode and type formats — has now become a status symbol for international currencies. The European Commission considers part of the success of the euro was the global recognition of the euro sign €. In 2009, India launched a public competition to replace the ₨ ligature it shared with neighboring countries. It finalized its new currency symbol, ₹ () on 15 July 2010. It is a blend of the Latin letter 'R' with the Devanagari letter "र".

Cameron Jibril Thomaz (born September 8, 1987), better known by the stage name Wiz Khalifa, is an American rapper. He released his debut album, Show and Prove, in 2006, and signed to Warner Bros. Records in 2007. His Eurodance-influenced single, "Say Yeah", received urban radio airplay, charting on the Rhythmic Top 40 and Hot Rap Tracks charts in 2008. Khalifa parted with Warner Bros. and released his second album, Deal or No Deal, in November 2009. He released the mixtape Kush and Orange Juice as a free download in April 2010; he then signed with Atlantic Records. He is also well known for his debut single for Atlantic, "Black and Yellow", which peaked at number 1 on the Billboard Hot 100. His debut album for the label, Rolling Papers, was released on March 29, 2011.

Khalifa was born on September 8, 1987 to a mother and a father serving in the military. His parents divorced when Khalifa was about three years old. His parents' military service caused him to move regularly: Khalifa lived in Germany, the United Kingdom, and Japan before settling in Pittsburgh where he attended Taylor Allderdice High School.