When you have too many browser tabs open that you can't remember which one has the important information that you immediately need.
The change management number is here somewhere... Damnit! I got tabnesia, I don't remember which tab it was in.
by timmo-x June 17, 2022
"Oh no, Firefox crashed! I know I had some important tabs open but now I can't remember what they were! I have tabnesia."
by sustrel November 10, 2013