I love the smell ofFebruary 14, 2006MobileBlog The times they are a-changin’. This post seems to be older than 15 years—a long time on the internet. It might be outdated. I love the smell of NH3 in the morning! (gag, hack, cough, cough) Although nothing else clears up the sinus cavity just like it. 0 Related 3 thoughts on “I love the smell of” Jim February 15, 2006 at 12:47 pm from Coors?? Andrew Ferguson February 15, 2006 at 1:10 pm Chem lab. NH3 is an indicator that turns shades of blue in various concentrations CuSO4. Audrey February 15, 2006 at 3:20 pm Also known as ammonia. Everyone knows that smell. Comments are closed.