Critical Mass is an indica dominant hybrid that’s a cross between the iconic Afghani and Skunk #1 strains. Critical Mass is often used to treat chronic pain from illnesses, such as cancer and multiple sclerosis, as well as anxiety and panic disorders. With a sweet and earthy smell and an herbal taste, Critical Mass is popular among new users and long-term users alike. Smoking small amounts leads to feelings of creativity and euphoria, followed by laziness, couch-lock, and sleepiness. This strain would be ideal to smoke during a lazy afternoon where you want to relax, but still need to be functional.