You don't know any. A properly adapted person is attracted to members of the opposite sex. That's the way their bodies are designed and that's how they are if properly adapted.
Supposed I really liked to eat with my feet (although I have fully functioning hands). That would be a maladaptation because I am made to do such intracate work with my hands. I might figure out how to do it all with my feet (I saw a man who was born armless on TV once who was incredible) but it would still be a maladaptation. I might force my friends and restaurants to all put up with my strange behavior, but it would still be a maladaptation.
It would also be easy to correct since I could simply use my functional hands as intended.
Shalom.