Home / Nicotine Vape Juice and Salts / MBV (Micro Brew Vapor) / MBV – Grumpy Old Bastard 6MG 100mL MBV – Grumpy Old Bastard 6MG 100mL MBV – Grumpy Old Bastard 6MG 100mL A rich and decadent butterscotch caramel cream. To those who have experienced Grumpy; Arguably the best E-liquid flavor in America! Made in small batches with custom extractions. Categories: MBV (Micro Brew Vapor), Nicotine Vape Juice and Salts Product ID: 15930 Check out our other products Coastal Clouds – Mango Berries ICED 6MG 60mL Keep It 100 Synthetic – B.A.L 6MG 100mL (Berry Au Lait) Transistor – Galactic Milk 6MG 2x60mL Pacha Mama Synthetic – Fuji Apple Strawberry Nectarine 3MG 60mL Sale!Bam’s Cannoli – Original Cannoli 100mL
