. "Because that day is reserved for celebrating Jokey's birthday, a similar day of observation called Spook-A-Smurf Eve is held presumably around that same time period. A special comic book published by Papercutz, The Smurfs Halloween, has two stories set in the comic book universe that take place during that day."@en . . . . "Halloween (custom)"@en . "Because that day is reserved for celebrating Jokey's birthday, a similar day of observation called Spook-A-Smurf Eve is held presumably around that same time period. A special comic book published by Papercutz, The Smurfs Halloween, has two stories set in the comic book universe that take place during that day."@en . . .