According to a study of what people do in their spare time, now that $400 lobster lunches and buying gold-plated cellular telephones is becoming less achievable. #1 top answer is on the board, Richard Dawson says of 100 people surveyed, 37 people said "having sex" is their best inexpensive pasttime. High-priced escorts? You're in trouble - apparently somebody has figured out how to get laid for free.