B Pop Geek Bar Flavors: Which One Is the Best? Blackberry B Pop Geek Bar Pulse X 25K Puffs Blackberry B Pop Geek Bar Pulse X Vape Disposable 25K Puffs Geek Bar Pulse X Blackberry B Pop Flavor Introducing Blackberry B Pop GEEK BAR PULSE X 25K, a flavorful must try for any vape enthusiast. With the sweet, rich taste of ripe blackberries, this NEW Geek Bar Pulse X Blackberry B Burst flavor This flavor is replacing the Blackberry B Pop