Well here it is. My first mostly useable (still can get a bit wonky but mostly good stuff!) John Kricfalusi/Ren and Stimpy style LoRA!
This one gets you that great style we love from the show with a few caveats.
The main one is, you need to run this at 0.8 strength for best outputs. Though you can vary the strength and get wonderful images as well.
I had to ditch the gross-ups. They were destroying everything no matter what I did. Not sure if my settings, captioning, dataset as a whole or what it was. Removing those drastically changed the output though. Cursed Cartoons V2 can make the gross-ups but, as the name suggests, the outputs can be a bit cursed though the gross-ups are actually pretty on point.
renstimpystyle cartoon is the trigger for this one and I highly suggest using it.
Other than that have fun making lots of crazy stuff!