Bush joke

One day George W. Bush was feeling kind of weird.  He went to the doctor for a check-up. The doctor came back and said, Mr. President, everything is alright. But there is one problem. What’s that? said Mr. Bush, well Mr. President you have two brains a left brain and a right brain. The president replied “hey that’s great I have twice as much brains as anybody else”.  The doctor said yes but there’s still a problem.  The president said what’s that?  Well the doctor said in your left brain there’s nothing right, and in your right brain there’s nothing left.