Doonesbury by Garry Trudeau for December 30, 1976
Transcript:
Honey: Sir, another gift was just delivered. It's from Monsieur LeNez. Duke: Maurice sent me a Christmas present?! That old rascal! "Joyeux Noel to Ambassador Duke, with best wishes from your French connection!" Honey: What is it, sir? Duke: Well, let's see... it's a little vial of.... oh, hey, that Maurice! What a great gift! Honey: Body talc, sir? Duke: No, my favorite alkaloid! Boy, that's thoughtful!
“Remember this fact, you can’t get it back,
Favorite alkaloid"