Rickrollgender is a memegender connected to the music video for the pop song "Never Gonna Give You Up" by Rick Astley and the associated Rickroll meme. It feels unexpected and sometimes annoying but never gets old.
History
Rickrollgender was coined by Tumblr user krisget-thebanana on September 5, 2021. Its flag was created at the same time.[1]
Flag
The flag's colors are from the music video. While each individual color doesn’t have a specific meaning, the colors are chosen specifically to not resemble any pattern while still displaying some semblance of a theme.