Sorry, I didn't mean to give the impression that they "actively go around calling themselves cis". The occurrences I was referring to all took place within trans circles, while having discussions with trans people. Outside of those circles, they don't refer to themselves as neither cis nor trans, as there's no need for it.
This is only my personal experience, though. Maybe other people have seen different things.
Re: DIscussion of Facebook messages: Carlanime/Necromommycon and Andy
Sorry, I didn't mean to give the impression that they "actively go around calling themselves cis". The occurrences I was referring to all took place within trans circles, while having discussions with trans people. Outside of those circles, they don't refer to themselves as neither cis nor trans, as there's no need for it.
This is only my personal experience, though. Maybe other people have seen different things.