Then go look it up, lazy. That other person has no obligation to teach you a customized course on the Australian referendum to recognize indigenous peoples. Use the internet that you’re reading their post with to look it up yourself if you’re so hungry for detail. I’d be willing to bet you can find scanned copies of each pamphlet if you tried. I’d Google it to find out for sure, but then you’d want me to read them to you.
You assume they could figure out that you’d be making fun of them. I think they probably lack the critical thinking and self-awareness for it to matter.
I’ve said many times that I can’t get rich off of stuff like this because I have a soul and wouldn’t be able to be ok with parting fools from their money. That might be you, too.