If there is any overarching "trans culture" at all, it is mainly being extremely extra.
"I'm a maker" -> "I 3D-print hammer-and-sickle fidget spinners"
"I grow vegetables" -> "I live communally on a trans alpaca ranch" (the alpacas are not trans)
"I like my pet" -> "My pet's pronouns are an unsolvable problem"
@leila I mean, they could...
@auravulpes but if we do that, what's next — letting horses be trans??