Genetics: GG4 x Gelato. Feelings: Relaxed, Sleepy , Hungry, Flavours: Strong, Pine, Earthy Info: Gorilla Glue Is an Indica. dominant hybrid weed strain made from a genetic cross between GG4 and Gelato. It will make you feel happy, relaxed, and sleepy. The strain has only got 13% THC but doesn’t let this fool you. Many customer reports say Stress, Depression, and insomnia are the perfect choice for Gorilla Glue.