"Counterpart"

This is a relatively nonspecific term. It refers to the member of MASH with whom the speaking CAMOS member has the most interaction with, battles against, etc.

In the case of Tum and Humper, they used to be going out, but have reverted back to friend status, however, high incidents of interaction and/or battles are anticipated still, due to the fact that most of the other members are already paired up, and both Tum and Humper are extremely:

• stubborn
• opinionated
• outspoken

and like to argue. 'Nuff said.