Sour Geek Bar Flavors Geek Bar Sour Gush Flavor Profile New Sour Gush Geek Bar Flavors Review and Discussion Introducing Geek bars' latest addition. Sour edition flavors are.. Sour Gush Sour Watermelon Drop Sour Strawberry Sour Blue Dust Sour Cranapple Available today! 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 Review Geek Bar Pulse 15000 Sour Gush (Cherry Raspberry Lime) CLR GEEK BAR Geek Bar Sour Gush Flavor Geek Bar Sour Gush Flavor Profile NEW! Sour Geek Bar Pulse, available at all locations! 15,000