Agendervir is a gender that is both agender and gendervir. It is not another word for agender man, which is an identity that simply falls under this label.
History
The term and flag were created on October 8, 2020, by a Tumblr user who wishes to remain anonymous.[1]
Flag
Black represents genderlessness, green and teal represent different aspects of malehood or of being male-aligned, and blue represents a connection to malehood.
The flag was redesigned by Tumblr user neopronouns on January 18, 2021.[2] The flag's meanings are currently unknown.