We didn't name it Foul Mouth for nothing. Part of Insa's Signature Genetics Collection, this in-house bred cultivar from Head Grower Frank Golfieri is a cross of GMO x Peanut Butter Crunch that proudly leans into its loud GMO lineage. Pop the lid and the smell hits right away-big waves of garlicky gas and savory funk that will fill the room in seconds. The flavor carries that same bold character, delivering rich garlic and diesel notes with a thick, gassy finish. The overall vibe settles in slow and heavy, making Foul Mouth a perfect nightcap and an easy favorite for anyone who loves that classic GMO funk.