Brain transplant jokes

I wasn't going to have a brain transplant...

But then I changed my mind.

I was about to get a brain transplant, but then I changed my mind.

I wasn't originally going to get a brain transplant, but then I changed my mind.

I told the doctor I didn’t want a brain surgery. But he changed my mind.

Don't worry, Stephen Hawking isn't dead.

They have just got to copy and paste his memory onto a USB.

What has more brains than Kurt Cobain?

The wall behind him.

What's the difference between Stephen Hawking and the computer he's hooked up to? The computer runs.

When I was young, I decided to go to a medical school.

At the entrance exam, we were asked to re-arrange letters

'PNEIS'

and form the name of an important human body part which is most useful when erect.

Those who answered 'SPINE' are doctors.