The social media phenomena of knowing who posted something before looking at who the original poster is, (typically caused by personality predictability and lack of deviation in posting patterns.
I saw a meme of a cute dog on my facebook news feed and already knew it was Joe That posted it before I looked to see who posted it, and sure enough it WAS Joe I experiened posterpredictiphoria!
by Mistaduckets January 17, 2019
Get the Posterpredictiphoria mug.