Sour Geek Bar Flavors Sour Blue Dust Geek Bar: Tangy Blue Raspberry Disposable Vape Geek Bar sour edition and Halloween flavors have arrived! We also got a massive restock on our other Geek Bar pulse flavors, come snag one at Vape Avenue and Smoke Shop Twin Falls before they're gone! Sour Geek Bar Pulse Vapes Geek Bar Pulse 15000 Sour Edition Disposable Vape 16ml 5% Vapesourcing Geek Bar Sour Gush Flavor Geek Bar Sour Gush Flavor Profile Geek Bar Pulse Vape Starting at .99