^good point!!!!
One of my favorite stories is one my friend told me.
He was in the Boy Scouts and on a camp-out. They had cheap white canvas tents that were pitched side by side on a long row.
He and his roommate heard someone laughing and carrying on in the next tent and peeked outside.
As he looked at his neighbor's tent, he heard a noise, and the whole tent lit up like a lamp and all he could see was the shadow inside of one kid bending over and another kid holding a candle to his ass.........igniting the gas.
That is a hilarious visual.
farts DO burn...........and they burn well.
I have actually had success (at a much younger age) farting into a bottle then igniting it.
My one friend caught some frayed threads on his "80's" jeans on fire and smashed his own balls trying to put it out.
It has been a really long time since I lit a fart......I think I'll figure on showing this to my daughter sometime soon.
on a side note, there IS one more type of fart that can be observed visually.............the wet fart, otherwise know as "drawing mud". It leaves a wet, smelly, yellow/brown stain in your undies. This is, of course, undesirable and is usually the result of getting too greedy. I quit wearing undies YEARS after reading some advice from 18Delta (RIP brother), and have yet to ruin any pants with **** streaks.......but hey.....I am an expert.