M-spec, short for multi-spectrum, is an
umbrella term inside the LGBTQ+ community, used to describe individuals attracted to multiple genders. Bisexuals, polysexuals, omnisexuals and pansexuals fall into this category.
There is no official
m-spec flag yet.
A: "So, are you
bi or
pan now?"
B: "I don't know, but I'm
m-spec for sure."