Cognitive function jokes

Why can't emos have ADD?

'Cause they are already scatter-brained.

I was gonna tell a memory loss joke, but I forgot it.

"Having too much sex can result in memory loss."

I read that on page 37, paragraph five of the New England Medical Journal on September 15th, 2014, at 10:37 AM.

What is the worst combination of illnesses?

Alzheimer’s and diarrhea. You’re running but can’t remember where.

I couldn’t quite remember how to throw a boomerang, but eventually it came back to me.

You got a dig bick.

You read that wrong.

You read that wrong too.

Maybe you read that wrong as well.

You just went and back-checked.

You reread all of that.

You have a pet wussy.

You read that wrong...

You need mental help.

Patient: "I'm starting to forget things."

Doctor: "Since when have you had this condition?"

Patient: "What condition?"

I finally know why my brain doesn't work!

On the left side, there's nothing right, and on the right side, there's nothing left.