Commonly known as a Trans Exclusionary Radical Feminist, more accurately considered Trans Exclusionary Radical Fascists, due to the level of control and violence perpetrated by such.
They're obsessed with what genitals people have and like to claim that transgender men and women are perverts, despite the lack of evidence of such, while wanking themselves silly thinking about JK Rowling.
"Look, there's a TERF!"
"Oh, I wondered where the smell of cum and bullshit was coming from."
Trans Exclusionary Radical Fascists. (TERFs).
A loose group of people who believe that it's okay to hate Trans people for being who they are, but then get incredibly butthurt the moment they get called out on being hateful.
Generally they have an elementary school knowledge of biology, which they believe 'proves' themselves to be right.
Scared of science, they pick and choose whatever fits their argument at the time.
"Uh oh, the TERFs are angry again. Fascists.
I'll get the common sense."
"No, don't Jerry! Common sense only angers them!"