User blog comment:Drakan95/Inside Out vs Sigmund Freud. Epic Rap Battles: Cartoons vs History. Season 1 Finale/@comment-5264252-20151024034333/@comment-24322797-20151024040513

I would agree that Anger should have ended it

I think the implication was that Joy was starting the battle off but was keeping it fun more than personal, so when she comes back and Sadness had wrecked it all with her "devestating" line, she had to fix it

Idk if the pull-the-plug line has any real significance with Freud, though