Left brain has nothing right, Right brain has nothing left!

Bush got something wrong with his brain and he went to see a doctor.

After medical examination, doctor told him:
“Your brain has two parts: one is left, and the other is right. Your left brain has nothing right. Your right brain has nothing left.”

"Left brain has nothing right" 「你的左腦沒有一處是對的。」
"Right brain has nothing left" 「你的右腦則什麼也沒有。」