Fem-spike

Feminine-spike, shortened to fem-spike, is used by neutral or masculine people where they occasionally feel a spike of feminine gender. People who are fem-spike are usually gender neutral, agender, or masculine aligned, yet they occasionally experience a feminine gender or a strong need to present more feminine. However, this will fade out after a short period of time.

Fem-spike was created for and can be considered the counterpart to masc-spike.