1 definition by SpaceGirlSpiff
A mental deterioration in the male brain that can occur at any time when a man tries to recall things a lady likes or needs, this may be due to generalized degeneration of the brain maybe he’s born with it. It is the most common cause of premature senility.
Me : Every time I ask my dad for a cherry Pepsi he leaves and comes back with a cherry coke.
Friend: that’s because your dad has manheimers.
Friend: that’s because your dad has manheimers.
by SpaceGirlSpiff October 23, 2017