(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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Mention his office
"You guys are (almost) adults now"
"It's for you guys' safety"
Mention that he is old
Use someone as an example
Apologizing for people who have been following the rules