Related:

• GMCC: Generate Machine Check and Cash
• GRMC: Generate Rubber Machine Check
• GMC: Garage Man's Companio
• GMC: Generally Mediocre Ca
• GMC: Get More Chick
• GMC: Got Mechanic Coming
• GMC: Got More Crap
• GMC: Grungy Merchandise
• do protocol vi. [from network protocol programming] To perform an interaction with somebody or something that follows a clearly defined procedure.
  For example, "Let's do protocol with the check" at a restaurant means to ask for the check, calculate the tip and everybody's share, collect money from everybody, generate change as necessary, and pay the bill....