MSM?

The Cafeteria's Gerald proposes that this description is apropos the MSM:

The Borg are an amalgam of humanoids of many different species that are enhanced with implanted cybernetics, giving them improved mental and physical abilities. The Borg function as automata; the minds of all Borg drones are connected via implants and networks to a hive mind, the Borg Collective, personified by the Borg Queen and controlled from a central hub, Unimatrix One. The Borg claim to only seek to "improve the quality of life for all species" by integrating organic and synthetic components in their quest for perfection. To this end, they travel the galaxy, increasing their numbers and advancing by "assimilating" other species and their technologies, and subjugating captured individuals by injecting them with nanoprobes and surgically implanting prostheses, quickly changing their biological anatomy and biochemistry to the Borg standard.

Perhaps we'd not agree with the 'improved mental & physical abilities' part...