Yuck Mouth is an indica-dominant hybrid marijuana strain made by crossing GMO Cookies and Do-Si-Dos. This strain produces uplifting effects that are cerebral and buzzy. Consumers love that Yuck Mouth helps spark creativity and increase focus. Flavors featured in this strain are gassy and a little funky. Medical marijuana patients choose Yuck Mouth to help relieve symptoms associated with chronic stress and muscle tension. Growers say this strain has an average flowering time of 10 weeks and offers a heavy yield.