AAAA Critical Kush Caviar Users describe the Critical Kush high as having a slowly building onset of a hazy relaxed body high with a hint of euphoria. You'll feel completely at ease with significant pain relief as well as happy and uplifted. As the high continues, you'll fall into a deep state of introspection with a slowly building sense of sedation that will eventually ease you into a deep and pain-free sleep. Critical Kush has an aroma of earthy spicy pine and a taste of earthy pine with a sweetly spicy aftertaste upon exhale.