Regina: "He's Not Yours, He's Mine" (Once Upon A Time S2E17) 

Confrontation scene between Regina & Emma+Charming+Nealfire (with Henry in the middle) from OUAT S2E17: Welcome To Storybrooke
Oh yes, yes it is the same words that Emma tossed at Regina back in S2E10: The Cricket Game.
1:16 Emma: If you want to kill Mary Margaret You've to get through us.
Regina: bitch please
Do share with all the ONCERS out there!
#oncers #OUATmoments #S2E17 #He'sMine
PS:Seriously Henry, you think a bunch of dynamite will be the end of everything? Sheeesh.