Dumpster OG is an Indica dominant Hybrid (80% indica/20% sativa) strain with possible parents being Grand Daddy Purple X Heavy Duty Fruity. This is just speculation, however, with expert smokers giving their opinions. To explain the strain Dumpster OG you must know the legend behind it. You see, this story starts when this nervous guy walked into a bar and pounded a few beers immediately. When he stopped sweating, he began to speak of his grow operation and how the cops were onto him, he was worried about getting raided, so he chopped everything down and threw all his equipment in a dumpster. The folks around him tried to find out where he threw everything, but he wouldn’t say. Apparently someone searched enough to find that dumpster and salvaged a few branches and a lot of seeds. This strain became lovingly known as Dumpster OG. It's popular for its heavy, narcotic, euphoric stone. Lately, Dumpster OG Strain has popped up on the Colorado MMJ scene. Growing Dumpster OG Marijuana Has Medical Benefits.