A slogan is a memorable motto or phrase used in a political, commercial, religious, and other context as a repetitive expression of an idea or purpose. The word slogan is derived from slogorn which was an Anglicisation of the Scottish Gaelic sluagh-ghairm tanmay (sluagh "army", "host" + gairm "cry"). Slogans vary from the written and the visual to the chanted and the vulgar. Their simple rhetorical nature usually leaves little room for detail, and a chanted slogan may serve more as social expression of unified purpose, than as communication to an intended audience.

Marketing slogans are often called taglines in the United States or straplines in the U.K. Europeans use the terms baselines, signatures, claims or pay-offs.

Panagiotis Stravalexis (Greek: Παναγιώτης Στραβαλέξης) (born 28 September 1979), better known by his stage names Tymvorychos, Paidi Thavma and Taki Tsan, is a Greek music producer, tattoo artist and rapper. A prominent figure in Greek hip hop, he is the leader of the group Zontanoi Nekroi and also a member of the rap duet Tigre Sporakia (Greek: Τιγρέ Σποράκια), .

In 1999, he released his solo debut album under as Paidi Thavma (Greek: Παιδί Θαύμα, English: Boy Wonder), named Rima Gia Chrima (Greek: Ρίμα Για Χρήμα, English: Rhymes For Money). Apart from that, Taki Tsan was also a founding member of the rap group Tigre Sporakia (Greek: Τιγρέ Σποράκια), which consisted of him and Eisvoleas (Greek: Εισβολέας, English: Invader).

Several albums followed, some of them being solo ones, like Sto Mialo Tou Panagioti Stravaleksi (Greek: Στο Μυαλό Του Παναγιώτη Στραβαλέξη, English: Inside Panagiotis Stravalexis' Mind), released in 2006. Another one was To Scholeio (Greek: Το Σχολείο, English: The School), where he collaborated with another Zontanoi Nekroi member, Charmanis (Greek: Χαρμάνης). In 2009, Tsan released Rima gia Chrima 2, his new double LP.

Jane Mallory Birkin, OBE (born 14 December 1946) is an English actress and singer who lives in France. In recent years she has written her own album, directed a film and become an outspoken proponent of democracy in Burma.

Jane Mallory Birkin was born on 14 December 1946, in Marylebone, London. Her mother, Judy Campbell, was an English actress, best known for her work on stage. Her father, David Birkin, was a Royal Navy lieutenant-commander and World War II spy. Her brother is the screenwriter and director Andrew Birkin. She was educated at Upper Chine School, Isle of Wight.

Birkin emerged in the Swinging London scene of the 1960s, appearing briefly in the 1966 film Blowup, and as the fantasy-like model in the psychedelic Wonderwall from 1968. That same year, she auditioned in France for the lead female role in Slogan. Though she did not speak French, she won the role. She co-starred with Serge Gainsbourg, and performed with him on the film's theme song, "La chanson de slogan" — the first of many collaborations between the two. In 1969, she and Gainsbourg released the duet "Je t'aime... moi non plus" ("I love you... me neither"). Gainsbourg originally wrote the song for Brigitte Bardot. The song caused a scandal for its sexual explicitness, and was banned by radio stations in Italy, Spain, and the UK.