ken

M: You are so *.
W: So,why is the face to the right?
M: This watch is suppose to be worn on your left hand.
W: So it's not convenient for left hand people?
M: It's better for right hand people like me.See, i don't even have to move my arm to see the time.
W: I am left handed.You bought that watch so that i wouldn't borrow it.
M: Bingo!