Pansexual, polysexual, and omnisexual are all microlabels and are all subsets of bisexual. You don’t need more labels than gay, straight, and bi.
Edit: I forgot about asexuals. But I specifically only care about bi subsets. They’re dumb, and you only need bi
(o_o) (0_0) (O_O)
I think zero or lowercase o is more “seriously?” and capital O is more “amazed.”