Calvin and Hobbes by Bill Watterson for December 25, 1985
Calvin: Uh, Hobbes? ...I forgot to get you a present. I didn't even make you a card... I'm sorry Hobbes. I didn't mean to forget. Hobbes: It's okay, little buddy. I didn't get you anything either. Hobbes: But here's a tiger hug for being my best friend. Calvin: Not so hard. You big sissy. You squeeze my tears out. Hobbes: Merry Christmas.