When something makes you angry for so long that even when you've moved past it, you're still angry and moody.
Person a: "Did you see the Brett Kavanaugh interview?"
Person b: "Yeah, I've been angry for days, and now I have a rage hangover."
Person b: "Yeah, I've been angry for days, and now I have a rage hangover."
by Raleeanna October 05, 2018
So I got distracted by the vodka last, but this morning I had an intense rage hangover - why are all my friends such dicks?
by Rex Georgina November 26, 2012