Step 1 : Introduction to the question "In the 1978 movie "Grease," who says the famous line, "Tell me about it, stud?""
...This musical hit the theaters July 16, 1978, and was an instant hit. It featured John Travolta and Olivia Newton-John in the lead roles of Danny and Sandy. It is a summer romance that blossoms during the stars' senior year of high school. In the finale, just before the hit song "You're the One that I Want" begins, Sandy utters the ionic line to Danny, "Tell me about it, stud." She drops her wholesome image to snag her greaser boyfriend, while Danny drops his leather jacket for a letterman's sweater to impress his wholesome girl. The result is nothing short of movie magic. Source: Moviefone.com