Can abstinence make you more sexy?
- If you are a blue-footed booby, the answer is yes. Female blue-footed boobies find males with bright-blue feet pretty sexy. The problem is repeated mating comes with diminished foot color and attractiveness as the males get older. What is a male with dull feet to do? Apparently the solution is easy. All they have to do is skip a breeding season and their feet become brighter again the following season.