NEW! Sour Geek Bar Pulse, available at all locations! 15,000 puffs in reg. mode 7500 puffs in pulse mode Flavors Include: SOUR Strawberry SOUR Watermelon Drop SOUR Cranapple SOUR Gush SOUR Blue Dust Geek Bar Flavor. Shop Sour Blue Dust Geek Bar Pulse 15000 Disposable Geek Bar Sour Gush Flavor Geek Bar Sour Gush Flavor Profile NEW! Sour Geek Bar Pulse, available at all locations! 15,000 Geek Bar Pulse X 25K Disposable $19.99