Home / Nicotine Vape Juice and Salts / MBV (Micro Brew Vapor) / MBV – Grumpy Old Bastard 3MG 100mL MBV – Grumpy Old Bastard 3MG 100mL MBV – Grumpy Old Bastard 3MG 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: 15929 Check out our other products Sale!Keep It 100 Synthetic – Blue 6MG 100mL (OG Blue) Sale! Sale!Bam’s Cannoli – Strawberry Cannoli 100mL Sale! Skwezed – Mango (Mang Tang) 100ML Transistor – Galactic Milk 6MG 2x60mL Keep It 100 Synthetic – B.A.L 6MG 100mL (Berry Au Lait)
