Pardon my french but that is the dumbest shit I’ve ever read. How the fuck can you over promise and also over deliver. if you over deliver, it means you didn’t over promise. if you over promise it means you can’t over deliver. jfc this guy is non-stop stupidity. does he think he was clever saying that shit. the purpose of the saying under promise, over deliver, is to do more than you promise, so, by him saying over promise and over deliver, all it means is, he did more than he promised. its the same shit.