122 Votes in Poll
I'd say Joker corrupting Superman is probably the most downright sadistic act, but I guess Thanos wiping out half of all life is worse because of just how many people he killed that way.
Joker corrupting Superman is less worst but hanos wiping out half of all life is big worst.
Zamasu destroying Future Trunks’s entire timeline and Darkseid destroying the multiverse in Final Crisis.
He kill han solo,
Darth vader cut his own kid hand off that got to be worst.
Plankton for the memes.
Bomboned the UN nations unforgivable and evil.
What do you think?