During one Joel McHale Card Sharks episode a champion poker player drew three consecutive Aces during the Money Cards. I thought that would have been a prime opportunity to make mention of that.
During one Super Match on Rayburn's Match Game, a woman spun a double on the wheel to win $10,000 and I forget the celebrity but the question was "Wise Old ____" and the contestant as a good luck charm had a trinket that was 2 Owls. She said Owl, the celebrity also said Owl, and that was quite an amazing moment!
On another Joker's Wild episode with the category Holidays & Observances, the art card had a Groundhog on it and the question was Groundhog Day. The contestant pointed it out but Jack Barry said "No I don't think that's a groundhog, I think that's an otter". A very odd thing to say, especially since to the best of my knowledge, otters are not really associated with any holiday or observance that I've ever been aware of or witness to during my 58 years of life. I think Jack was probably embarrassed by that "oversight" especially given his association with the 50's quiz show scandals.