Noctursexual is a more specific form of abrosexuality. It's when one's sexual attraction changes depending on the time of day. For example, in the morning one might be attracted to women, and at night one might be attracted to all genders.
History
The term was coined by Wikia user Cheesecake0015 on July 26, 2021.[1] The flag was created on the same day.
Flag
The noctursexual flag has five stripes: a yellow stripe, a blue stripe, a pink stripe, a red stripe, and a black stripe. Yellow represents the daytime, blue represents fluidity, pink represents attraction or lack thereof, red represents the passage of time, and black represents the night.