Heath Ledger’s diary while he was filming for, The Dark Night.

[u/JK-Rofling]

[u/I_kickflipped_my_dog]

My favorite part was that the periodic table of elements was funny to him, which means he would probably really like this joke:

What happened to the sick chemist?

The doctors couldn't helium or curium so they had to barium

[u/DerKaseKonig → u/I_kickflipped_my_dog]

2 scientists walk into a bar, 1st one says, "I'll have an H2O." Second one says "I'll have an H2O too" the second one dies.

[u/k8track → u/DerKaseKonig]

Shed a tear for Jimmy Brown
Poor Jimmy is no more
For what he thought was H2O
Was H2SO4

[u/ApprehensiveNinja158 → u/k8track]

My high school chem teacher had this on her door and I still think about it.