AAA Cookies Kush By Green Valley - 18% THC The high brought on by Cookies Kush can be slightly confusing to some, as it involves the coming together of opposite effects. Upon the onset, you'll be hit with an immediate sedative effect that leaves you red-eyed and lethargic. This is accompanied by a sativa cerebral stimulation that gives you mellow waves of energy. In other words, you'll be lazy and at ease, yet energized enough to function if need be.