retcon

(shortened form of RETroactive CONtinuity; first made popular in the comic book world) 1. (original meaning) Adding information to the back story of a fictional character or world, without invalidating that which had gone before. 2. (more common usage) Adding or altering information regarding the back story of a fictional character or world, regardless of whether the change contradicts what was said before.
On this page, you will find 30 slang terms related to retcon. Some of the top words include: Bobum, Pleh, hax, Renunciate, BITE OFF, and 25 more.