Piss the other party off, by saying "Old news".
People saying "Old news" refer to the fact that they already know what you were trying to tell them.
Originated by Vexiant.
Synonyms for Old news
On this page, you will find 30 slang terms related to old news. Some of the top words include: OFN, See I told you so, No Shit, Der, my ass, and 25 more.
