“What did Santa say when he long castled in chess?”/“O-O-O.”

In chess, long-castling (castling queen’s side) is written as “O-O-O.” This is not to be confused with “ho-ho-ho,” but a riddle was posted on Reddit—Jokes on December 20, 2023:
 
Q: What did Santa say when he long castled in chess?
A: O-O-O.
   
   
Reddit—Jokes
Posted by u/Mcdangs88 December 20, 2023:
What did Santa say when he long castled in chess?
O-O-O
   
X/Twitter
Bob Golen
@BobGolen
What does Santa say when he long castles in Chess?
O-O-O
9:24 PM · Dec 20, 2023