T-Rex: What is exorcism for? Banishing demons back to hell, right?
T-Rex: RIGHT.

T-Rex: But... what if you're already IN hell?

T-Rex: HEAR ME OUT. I put to you that demons are clever, and would've LONG-AGO realized that they could possess and then exorcise EACH OTHER to productive ends. Hell is therefore full of demons saying "Can I possess you real quick so I can get someone to banish me to my mom's house? I'm already super late for dinner; DUDE I PROMISE I'll hit you back afterwards."

Utahraptor: They use it as a free point-to-point transporter!
T-Rex: Exactly!

T-Rex: "I banish you to Mike's mom's house at 34 Hell Road, Hellsville," they say.
Utahraptor: Hell Road, huh?
T-Rex: YES. All roads there are called "Hell Road". One thing's for sure: navigating there must be annoying as...
Utahraptor: don't say it

T-Rex: ...
T-Rex: *sigh*
T-Rex: ...annoying as mastering a quite difficult challenge.
Off panel: YAY, WE'RE STILL FRIENDS