Geek Bar Flavors Sour Gush Sour Gush Geek Bar Pulse 15000 Sour Gush Flavor Geek Bar New Sour Gush Geek Bar Flavors Review and Discussion 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 Sour Gush Flavor Geek Bar Sour Gush Flavor Profile Pulse