Not that many times, though, considering it's a signature quote from the series. I think you missed one. Arya and Sansa stand on the walls of Winterfell, and one of them says it.
Winter came, lasted one night, almost nobody died, Mr Winter was pretty easy to kill (Arya did it with a simple trick while Mr Winter was just holding her without smashing her neck instantly) Winter was bullshit in the show 😇
Winter is coming!.... ⚡❄️⛈️🌨️🌨️⛈️❄️⚡So well said! Thank you for sharing All these sentimental moving.... game Of thrones, memorable words!.. And How Poignant!.