Alterpronomial

Alterpronouns or inconsistent pronoun is using alternating pronouns to refer to one person, changing preferences in pronouns, wanting different pronouns used at different times, pronouns that change with a fluid gender, etc. It is similar to pronounfluid.

Flag
The color white is the most prominent in the flag, and stands for fluidity. The green and pink are of equal amounts in the flag, and stand for (in order) gender neutrality and femininity. The blue is probably the most noticeable, and there is more blue than green or pink in the flag, and the blue stands for both masculinity and fluidity.