Geek Bar Pulse X Sour Straws Duffy's Beer Beer Distributor & Party Store Pittsburgh, Pittsburgh, PA New flavor available for @geekbarvape pulse X edition. Sour Straws: this flavor is a combo of sweet and tangy candy elements joining together to make a delicious flavor combo. Come try it Pulse X GEEK BAR Sour Straws Geek Bar Pulse X Disposable Vape Betty Vape Sour Straws Geek Bar Pulse X Vape Sour Straws Geek Bar Pulse X Disposable Vape Betty Vape