World of Vapors now offers Charlie's Chalk Dust - Black&White (Big Berry) A combination of two mouthwatering flavors, Big Berry by Charlie's. Big Berry is a tasty mashup of sweet blueberry jelly beans and juicy watermelon. This e juice packs a flavorful punch! World of Vapors - Charlie's Chalk Dust/Black&White/Big Berry. Feel free to check out our other lines.