You can continue to be incorrect all you like. Enjoy.
On driver's licenses, it says "S-E-X" too.
If you have to go to the hospital for a test, or a stay, your wristband and paperwork will say "S-E-X" followed by a F or M for female or male.
And on and on and on.....
You may ( "can" means something other than what you meant )continue to be all PC and a fool; I'll just keep laughing at you.