Peanut Butter Breath is a cross of the nutty Do-Si-Do and the gassy Motor Breath. This combination of cultivars results in a creamy peanut butter gas flavor. Nutty and earthy flavor tones lay way to sedative effect. Peanut Butter Breath is a great choice if you like loud flavor, and a heavy body stone. Dominant Terpene : Caryophyllene.