Dustbunnygender, also known as magnetgender or cumulogender, describes when one seemingly collects more labels for their gender over time. This could be similar to termcollector.
History
Dustbunnygender was coined on January 17, 2018 by "Lillie" via coining/archive blog Uncommongenders. It was originally a troll term that has been reclaimed.
Flag
The flag was created on January 17, 2018 by "Lillie" via coining/archive blog Uncommongenders. It has no confirmed meaning.
The second flag was created by an unknown user on an unknown date.