Almost everything I've seen is ''take off ANY piercings'', ''don't color your hair'', ''dress like this'', ''do NOT dress like this! You'll look so conspicuously AHF AB!!!!!!!!!'', and so on. I (kind of) get it. I understand that it might make it more difficult to pass with one or more of the attributes I've just listed, but hypermasculinizing every single aspect of yourself just for the sake of (maybe! just maybe!) passing is crazy to me.
That was an immensely short rant, but I just wanted to put that out somewhere.