Mother. Like baseball and apple pie, it's an American thing.
Because... uh... other countries don't have them? I guess.
Well, the guys at Warlord Games are trying to dispel this myth (???) and are taking pre-orders for their new Boromite Matriarch for Beyond the Gates of Antares.
As you can see, the Boromite Matriarch is a whole lotta woman. She gets to ride around on her own Suspensor Platform, and brings two Weapon Drones with her (each with a Plasma Carbine), and a Guildess to keep her company.
Pre-orders are being taken now.