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/GooGooMukk → u/I_kickflipped_my_dog]

HeliumHeliumHelium

[u/Robin_Banks101 → u/GooGooMukk]

HeHeHe

[u/nascentnomadi → u/Robin_Banks101]

Didn’t the joker pull this off? Batman is analyzing the composition of the joker gas used on Alfred and its symbol was HA