Well, I don't think anyone here can tell you how to "smoke" anything from TFA, or the other flavoring manufacturers either. We can help you probably with vaping it though.
First, which TFA Blueberry did you buy...the Wild or the Extra? If you bought the TFA Blueberry Wild, it has ethyl alcohol in it, and it's best to not vape EA. It needs to be evaporated out, by shaking the heck out of the eliquid you made with it, then leave it open (lid and dropper tip off). Reshake and leave uncapped several times a day, for probably 2-3 days.
Even with that though, I don't know anyone who vapes most of the TFA flavorings as stand-a-lone flavorings, with just PG, VG, and Nic added. Most generally take other flavorings added with them to make decent eliquid. Many use 1 or more of the creams or custard with the Blueberry (ie. Sweet Cream, Bavarian Cream, Vanilla Custard, etc.) and/or maybe some Marshmallow or Vanilla Swirl.
Edit: By the way, lots of websites carry FW flavorings. So next time ecx is out of it...try Wizard Labs, or OneStop DIY Shop, or Nicotine River, or Bull City Flavors, etc. if you really like the FW Blueberry.