Big Bubba Diesel (also called Big Bubba D and/or BBD) is a significantly potent (THC levels said to reach 25%), not-well-suited-for-newer-consumers, initially joyful then descending into heavy sedation, couch-lock and (ultimately) sleep, (primarily) Indica-Dominant, earthy, pine, chemical and diesel, commonly hungry hybrid cross between Bubba Kush and Chem ‘91.