Someone that has the ability to remember exactly how a porn video went so that they can think about it in the future without the use of a computer.
Bob:So my computer crashed down but thanks to my pornagraphic memory i was able to just go in the bathroom and whack off with my imagination.
by Mocoholi August 15, 2010
the ability to remember where pictures, screenshots & memes are in your phone based around the time that you received a nude from someone
AP: you're literally never going to find that meme, its been years
Louie: Bet, i have a pornagraphic memory and i know Emily sent me a nude right around the time I saved that meme
Louie: Bet, i have a pornagraphic memory and i know Emily sent me a nude right around the time I saved that meme
by Snaplatts January 19, 2021