Buy GMO NG Marijuana Strain Online. Explore the robust THC, mild CBD, and unique terpenes of GMO Weed Strain. Discover its bold flavor and potential effects on our cannabis strains page. Indica Dominant Hybrid 90% Indica / 10% Sativa; THC: 19%; Effects: Euphoria, Happy, Relaxing, Sleepy, Uplifting; May Relieve: Chronic Pain, Depression. GMO, also known as Garlic Cookies, results from crossing the Chemdawg and Girl Scout Cookies strains. The overall goal of creating the GMO strain was to develop an ultra-pungent and potent marijuana cultivar that would punch your senses silly.