Social Alzheimer's is when a person with in a group that knows everyone acts as if they have never met them before after a period of being apart from the group. (Examples: work group,friends,team,ect...) separation time can vary in lengths anything form a day to a week, month, ect.....

Abbreviation: SALZ
How come on every time we come back to work Chris always acts like he doesn't know us on the first day?
That's because he has social Alzheimer's.
by crawldogg April 10, 2013
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When your finger stinks, but you don't remember or know how it happened. Often the result of absent-mindedly scratching your balls or ass while watching tv or on the phone.
"I tend to get Alzheimer's finger when I watch Iron Chef"
by gregorator November 14, 2011
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An Alzheimer's Purchase is when you buy something online that takes so long to be delivered, you forgot you ordered it in the first place.
Girl: You like my necklace?
Boy: That's very nice! Where did it come from?
Girl: I bought it online, but it took so long to get here, I forgot about it.
Boy: Nice Alzheimer's Purchase!
by AluMiNuM7777 December 4, 2013
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inability to recall a password to an email address or message board account, most often the result of having too many accounts to keep up with.
I can't log onto the Browncoats' forum 'cause my password alzheimer's has set in again.
by Brandee A. February 9, 2006
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When someone is walking in a corridor, specifically and what seems to be most commonly right in front of you; they stop all of a sudden, look around with a clueless expression, sometimes with a sigh or a confusing mumble of inaudible words, and then start walking the opposite direction as if they forgot where they were even going in the first place.
It's already congested enough in these corridors, never mind when there are people with Corridor Alzheimer's that always seem to be in my way!
by Keydose March 18, 2015
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condition when one suddenly forgets a frequently used online password
Tried to sign onto facebook using my dog's name, my birthday, and my favorite song, but looks like no status updates today. I got Password Alzheimers.
by evil adam December 26, 2011
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When an old Canadian man jerks you off and doesn’t stop because he has Alzheimers and forgets to stop
by Yahoones February 3, 2023
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