This term, known as Ray or Reese in New Zealand, is something that is feared by all men. The largest problem men have when it comes to being whippped is that they dont even know when they are.
You are whipped when
1: You have to consult your girlfriend before going anywhere
2: You go home when 'she'' is ready
3: You would rather watch a movie with her over going out with the boys because you are scared of the consequences