Naaaaw marv. These are dummies we are talking about here. Gotta make it simple. Mix up some bleach and ammonia, put it in a pan on the stove, heat and breath deeply. Clears your sinuses out!!! 
There is some other stuff you can use instead of liquid ammonia, and you won't need to heat it, a pretty aggressive chemical reaction will take care of that part. Definitely something for strictly outdoors, a high-temp container, and room to beat feet upwind pronto...

...not that my delinquent friends and I ever did any such a thing when we were teenagers four decades ago, and fascinated with various forms of mayhem, nuh-uh, not me, no way...
