I think it’s supposed to be https://en.m.wikipedia.org/wiki/Graggle_Simpson

It’s a meme trying to force the mandella effect.

it’s Graggle. How come you forgot about him? he is like, one of the core characters of the simpsons, i remember seeing him on tv almost every day as a kid

That’s Graggle. How can you not know who Graggle is?

So I looked it up and apparently that’s a character that used to be in the show but was removed by Disney?