What does this dream mean?

I was looking at my grandmothers old family photos from the mid-late 1950s yesterday. I looked at all of them (total was 23) and the listened to two old records she had (The pions - I only want you and Frankie Lymon and The Teenagers - Why do fools fall in love) before I left. That night I had a dream about being in what seemed like an old diner (similar to Mel's) surrounded by teens in poodle skirts and guys in football or leather jackets. What does the dream mean. I woke up before I realized what was totally going on.