Thing 1: colour in all the squares in a math book.
You know those A5 math books with 5mm squares? Buy one, and colour in every other square, so it looks like a chess/checkers board

Thing 2: write out Googolplex
Googolplex is show like this mathematically: (10^100)^10, but you’ll want to write it like this:

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0

Thing 3: strip, throw your clothes out the window, smoke some nutmeg/snort some crack and run onto the streets screaming “I’m a gay/lesbian transvestite who enjoys perving on small boys/girls!” WARNING! Build-it does not recommend this, and it may get you arrested.
Thing 4: go to a shopping mall, pretend to be buying something really expensive, then haggle desperately on the price.
Thing 5: think about which came first, the tortoise or Achilles (the Greek god of speed).
The tortoise and Achilles have to run down a 100m track, the tortoise gets a 10 metre headstart, and Achilles runs 10 times faster than the tortoise.
Logically, which came first?
Thanks for bothering to read this.
Techie