I dated a girl that I convinced...
... If you put a twinkie in a bowl of water it will expand to be huge. Filling and all.
... If you put a cigarette under the water faucet and get the water hot enough it will light it
... If you wrap your hand around an egg perfectly, you can’t crush it.
I saw some depth-stamped CCTV video from a deep research submersible , focused on an egg sitting outside in a collection basket while it descended. It was amazing how long it lasted before it imploded.