OG Kush so popular in the first place? If so many other strains are based on its genetics, it must be good, right? To put it simply, OG Kush is the ultimate stress killer. And negative emotions or feelings can easily be crushed by its euphoric properties. You’ll instantly feel relaxed and happy after just a few fits. As it comes with a strong cerebral high, we recommend smoking this strain during the day, otherwise, you might have trouble falling asleep. You’ll be too happy to sleep.