Someone in Ohio ate a cat on a drug fueled rampage. She wasn't Haitian and she doesn't live near Springfield.
The "rumor" or outrage is someone posted that clip and claimed or inferred she was a Haitian migrant from Springfield.
There's also a photo of a black man holding a goose by the neck. Is this photo from Ohio? Does this person have a reason to hold a goose by the neck? Who knows, but we will just say he's a Springfield Haitian.
There's also a lady who called 911 and reported her neighbor stole and ate her cat. When people investigated later, she admitted her cat just got out and had returned home.
It's like that South Park clip