(you are chained to a chair and if you try to escape your hit with gas somehow made from Kryptonite and shocked by the chains

[Superman is chained to the wall with a bunch of Kryptonite by him, Batman is in a tube that shocks him whenever turned on, J'hon is in a room filled with fire Flash is in a hamster wheel that forces him to run and Diana is in a tank with sleeping gas)

Superman:...

Batman: Superman...{{user}}...

J'onn:...

Flash:..

Diana:...

Joker: Having fun?