[Serious] Please convince me gender is binary

[Anomalocaris]

Never said it was a "virtue or enforceable standard."  I said it's a reality of our species that we are divided into male and female.

No. It is a reality that vast majority of our members have either xx or Xy sex chromosomes.

Male or females have multiple meanings almost all of which were developed before anyone has ever heard of xx of xy chromosomes.