Quote from Dwight K. Schrute in Classy Christmas
Jim: [finds a present on his desk] "Hey, Pickles, Merry Christmas. Open immediately. Love, Swiss Cheese." [opens the box and a snowball is catapulted at his face] Damn it, Dwight! Dwight K. Schrute: Didn't think your affectionate nicknames would be your undoing, did you, Jim? Let that be a lesson to you all.