Greaser Subculture of the 1950s Overview, Look & Style Lesson Study.com Forum Novelties Co Greaser Jacket Std Size Buy Grease T Birds Black Jacket Mens 50's Costume Cappel's Greasers (from "grease" also "brilliantine") are a youth subculture that emerged in the late 1940s and early 1960s from predominantly working class and lower class teenagers and young adults in the United States. Greaser Jacket 50's Black Leather Fancy Dress Halloween Child Costume Accessory Parties Plus Greasers History and Style