1 definition by HakaiMCA

A term for a non-sexual, non-romantic relationship between two individuals. In other words, a plain Jane run-of-the-mill friendship.
Tim: "I have no idea how you've stayed in platonia with your roommate for so long, she's gorgeous!"

Jim: "years of discipline man, years of discipline. Also, she puts the toilet paper on the roller loose-end-in. That's just wrong."
by HakaiMCA April 26, 2020
Get the Platonia mug.