Brutal Honesty: The father who immediately shuts down his son's belief that the Blue-Eyes statue is real. He also tells him the Easter bunny isn't real either and that he's not his real father.
Child: Look Daddy! A Blue-Eyes! A real one!
Parent: It's just a statue, you ignorant child. By the way, the Easter Bunny isn't real either. And I'm not even your real father.
Everyone Calls Him "Barkeep": Yugi has apparently never considered that his grandfather has a name other than "Grandpa" prior to this episode.
Generation Xerox: Rebecca and Yugi's duel somehow unfolds in exactly the same way that a past duel between their two grandfathers did.
Humiliation Conga: Ryou Bakura is deserted by his friends, ends up stranded on a remote island and is then assaulted by an unidentified feral cat. It wasn't a good episode for him.