Has there ever been a diss track as brutal as You’re A Mean One Mr. Grinch?

Yes, and it’s Dante’s Inferno

In which Dante encounters all the people he doesn’t like on his pilgrimage through hell

Dante's Inferno is like if Beyonce made an album about all your personal failings and it went triple platinum

Mean One is pretty brutal too, tho

given it's the grinch he probably saw it as a complimentary song at the time tho

I wonder which circle Dante would assign the Grinch to.

the fifth circle is anger, which seems to fit him the most

he's not really greedy, he doesn't want to have all the presents for himself

he just doesn't want anyone else to have them

Makes sense.

Also the Cruella DeVille song was pretty harsh, good on Roger

I'm pretty sure most people don't have the mad skills to improvise a villain song burning that one family friend they hate