NO TAX WEEKEND

I am in Dallas, TX where ... it is extremely hot ... I have to work long hours ... most of my colleagues have a family ... it is hard to find a designated driver for the weekend fun ... I don't have a home here ... there are no waves to surf ... BUT (there is always a BUT) ... this weekend is the NO TAX WEEKEND (Friday, Saturday and Sunday) ... if I will buy cloths and stuff during this weekend ... I won't pay state taxes ... you see?!? ... there is something nice in any place you go ... and I need new shoes ... :o