Curate, connect, and discover
I don't mean any offense here, but I'm not sure it's a good idea to call this a trend? Like, 90% of my IRL friend group is transfem furries. "[Animal][Girl][Cock]" is not a discourse thing, it's a furry tgirl thing. I've seen plenty of people with usernames that follow this theme who are perfectly lovely people- more than I've seen discourse blogs that follow the theme.
I think a lot of the discourse assholes just also happen to be transfem furries. There's no strong correlation, and it's not causation. Just coincidence.
what are the trends? what are the username trends for transandrophobic posters? any specifics?
Typically [animal][girl][slang term for penis]
(Mandatory disclaimer for those lacking reading comprehension - As implied with the term "trend," this is not 100% an identifyer for transandrophobic trans women.)