According to one Tumblr user who claims to be an expert on the topic, there are six types of attraction:.
In some extreme cases, antihaemosexuals may only be attracted to people who never menstruate, or who have never menstruated at all. A little-known orientation, menosexuality is attraction primarily or entirely to people who are menstruating.
It is the opposite of antihaemosexuality. In some cases, a multisexual is only attracted to one member of a system; in others, they may be attracted to several members of the same system, to everyone in the same system, or to people from separate systems.