It means that someone can use either hand or either foot for a task. For example, I can do any alg I do with my right hand nearly as fast with my left. The reason I can't do it quite as fast is because I learned mostly right-handed algorithms and so I simply don't have as much practice left-handed.What is it I meant? I heard it before, but I've never really looked into it...
I say I'm mostly ambidextrous because I still have some preference for certain tasks, but I can learn to do anything with either hand.