so. Morton's Toe
its where your second toe is longer than your big toe.
this site:
http://www.advicenators.com/qview.php?q=540335says it means that people with this are more intelligent. Wikipedia (the most reliable source for all information ever (note the sarcasm people) says that about 10% of people have it. It is also called the Greek Foot, and the Egyptian foot has a shorter second toe.
I'm amused.
(spell checked for once to seem smarter. or something.)