According to Mumsnet, a mother of one of the uninvited children flipped out when she learned how one of her children was fed.
The woman who posted about the incident was in support of the shocked mother: "I can see her point tbh – she's a rude cow for dumping her children wholesale without asking first, but the hosting mum's way of dealing with it was horrible."
The post received hundreds of comments, some siding with the host and others sticking up for the mothers of the uninvited children.
One wrote: "I would have rolled my eyes at the rudeness of dumping extra children, but I would probably have just bought extra food boxes."
Another shared: "The parent who dumped the kids there is [sic] in the wrong. At least the party mum gave them something."
At least one commenter vehemently disagreed, writing: "This is an appalling way to treat children. Essentially feeding them from a slops bucket."