Slang for "I'm all set" or otherwise being in the green on all accounts for a general report or a LACE report.

(LACE standing for Liquids, Ammunition, Casualties, Equipment)

This is to refer to the status of equipment on personnel in the military because color codes are synonymous with status. For example, ammo can go from green, yellow, orange, red, and black to convey to a Squad leader or Fire team leader the rough idea of the overall squad's munition status. Green being full. Black being empty.

Running for exercise and picking up trash you find along the way. It's good for the body, mind, soul, and environment! Started in Sweden but is making its way to the U. S.