The nickname Rockashellar was created by a husband who realized that his wife (Shelly) has a very refined and extravagant taste for the many pleasures that money can buy. She was born to live life to the fullest and enjoy the best of everything the world has to offer. No dear she was not born a Rockefeller, but she is THE Rockashellar!
Husband says: Honey how much did you spend today at the mall?
Wife says: Spend? Oh sweetie you know I don't pay attention to such little things as price tags!
Husband says: That's my little Rockashellar!