(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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Have I lost you guys/Did I lose you?
Am I doing this right guys?
Can you do that for me guys?
[condescension]
You get to graduate!
"Your money's worth"
"Engineering Intuition"
A few more minutes of your time
Bear with me for a second
[tries to save time skipping steps: wastes more time explaining]