Tangiers F-Line now in stock By Grabertrain / Mar 11, 2009 share Facebook Twitter Google + LinkedIn Pinterest Email Share... Caffeinated Hookah Tobacco? Sounds peculiar, but judging by the number of requests we've received it seems to be quite popular amongst Tangiers Hookah Tobacco fans. We now carry the infamous Tangiers F-Line in 7 different flavors. As with the regular Tangiers, this unwashed tobacco requires some conditioning and special treatment before use and is probably not recommended for the beginner hookah smoker (this stuff is intense!) Kashmir Melon Blend Orange Soda Passionfruit Red Tea Root Beer Spearmint