Dont miss your chance to get this Basquiat Simpson shirt, it's a adorable shirt that you should have. Jean-Michel Basquiat was an American artist. Basquiat first achieved fame as part of SAMO, an informal graffiti duo who wrote enigmatic epigrams in the cultural hotbed of the Lower East Side of Manhattan during the late 1970s where the hip hop, punk, and street art cultures had coalesced. By the 1980s, he was exhibiting his neo-expressionist paintings in galleries and museums internationally. The Whitney Museum of American Art held a retrospective of his art in 1992.