Ballzheimers 

When a man forgets earlier sexual conquests and can't recall names, events, etc.

Marcus: Dude, what was the name of that girl I fucked the other night?

Abraham: Sounds like you've come down with a case of Ballzheimers, brojams!

Ballzheimers by BerkleeBen June 26, 2009

ballzheimers 

When ya dick forgets how to stay erect.

Bro you're like 70, you probably got ballzheimers.

ballzheimers by coconutwaterjuice April 5, 2022

ballzheimers 

The act of ones balls or testicles forgetting the feel of female contact.

"dude.. did you know mormon missionaries have to stay sober from chicks?!"
" yeah man.. i bet those guys have some gnarly ballzheimers.."

ballzheimers by two ween teen October 18, 2011

Ballzheimers 

When memory lacks, as a result of being impaled in the forehead to many times by the testicles.

“I couldn’t find my keys when I was trying to leave, because I had ballzheimers”

“I thought I would call him the next day… but I had ballzheimers”

Ballzheimers by Contrace Witry May 1, 2022

Semi-Alzheimer 

When you walk into a room and forget why you came into the room.

Person "What was I here for again?"
Person 2 "Did you get a Semi-Alzheimer again?"
Person "Who th- wait, what do you mean again?"
Person 2 "Silly you"
Person "How did you get in? There are 50 security measures"
Person 2 "No one can keep me out Jim"

Semi-Alzheimer by Sir_Shell May 23, 2020