Definitions by stevied!

quasimodo 

A photo uploaded to Facebook which is so extra-ordinarily bad/inappropriate/unfortunate/embarrassing that you are left with no choice but to de-tag yourself.

Steven: "Maria, where were you last night?"

Maria: "Just out with some friends, how come?"

Steven: "You might want to check your Facebook, there are a couple of quasimodos up there."

Maria: "Aw shit, now I'll have to de-tag, and I hate people who de-tag."

quasimodo by stevied! August 1, 2012