I'm left handed and right footed. Playing in goal I could only throw the ball with my right hand. Playing cricket, I would bat right handed but bowl left handed, and when fielding I'd throw the ball left handed, in a complete contradiction of throwing a football. If I ever played golf (very badly I might add), I did it right handed.
If it involved holding a bat or stick with both hands, I did it right handed, whereas if it was one handed, I played leftie. I was shit at all of them though, except playing in goal. I was ace in goal.