amdamnesia 

the art of conveniently forgetting

"I forgot I owe you twenty dollars"
"You got a case of amdamnesia

amdamnesia by Taedertot October 16, 2008

Actamnesia 

When you see an actor in a certain show/movie, from something you've seen before and can't for the life of you remember what show/movie that actor is from

Dude I saw that actor from Holes and had an actamnesia attack, I couldn't remember what he was from

Actamnesia by irack10 April 20, 2015

Amanesia 

Losing your memory in the ghetto

I can't remember, I have amanesia

Amanesia by Jay Hovah November 3, 2016

Operational Ammnesia 

A managerial condition characterized by the sudden and selective loss of memory—especially when recalling past decisions, commitments, or facts might result in accountability, inconvenience, or admitting fault. Often triggered by audits, performance reviews, or someone else remembering too much.

Symptoms of Operational Ammnesia include phrases like “I don’t recall approving that”, “Was that in writing?”, and the classic “Let’s not dwell on the past.”

Operational Ammnesia by anonymous August 13, 2025