All I can say to her is Yimpinnini.
It does sound random, but in one of the Australian Aboriginal dialects it means...transgender.
This word has been in use for long before the UK colonised Australia.
So my contention is that she is talking bollocks.
She has done no research.
She is a money-grabbing moron.
She just wants to make a name for herself and grab some contentious column inches in the Birsall, Littlejoh, Clarkson, Greer, Humphries mould.
She should fuck off.
That's what I think.