Why is it when I fart,  people run away screaming for their lives?
443908
people are afraid of earthquakes!
687935
because the air causes their stomach muscle (i don't know the word in English) to be excited...so the muscle will contract rapidly, causing the air to go out quickly, with a sound...To end it, you must take a deep breath and hold your respiration for about one minute...keep the air in...this will relax the muscle and will cause you to stop the hiccups. when you let the air out, let it out easily, not quickly.
424375
a very natural way to cover up their true emotions. sometimes some people get away with it remarkably. some people are just toooo nervous that even their giggle sounds ghastly..\nit is jus a spontaneous reaction to a situation they cant handle..
971707
sneezing and farting is more embarrassing because maybe you sneeze weird, which is already embarrassing. And you never know if you're going to spray spit or snot of food that's still in your mouth everywhere. And to fart at the same time, that just makes it more embarrassing, because chances are someone is going to hear and/or smell it, and farting in public is just embarrassing to start with. To sneeze and fart at the same time would be doubley as embarrassing as doing just one. When you're laughing and you accidentaly fart, you are already laughing, so you can laugh at yourself, so you won't be so embarrassed. And if you're laughing hard, you're face would most likely be red anyway, so you don't have to worry about blushing when you fart. Sneezing and farting at the same is definitely more embarrassing...
634442
it is because we have no way to control the sounds, their number or intensity.\n\n\nthere is nothing funnier than sitting in a stall next to someone with Die-Rear !! First comes all that explosive air and then........need I say more????\n\n\nIt is just NASTY!!!!!! and we do not want to be the one laughed at!
509645
my wife farts on occasion, but only when she sneezes, or coughs! oops! but i let er rip! and i get really grossed out to! you really want to p--s her off? give her the poopy surprise! wait till youre going to bed, you get there first, cover up, and let er rip! without her knowing it! and when she comes in and lifts the covers, you better be ready to run! or if your REALLY brave, or stupid, do the poop tent! when my wife gives me hell, i just tell her, why worry? my shit dont stink!
334673
i think it has something to do with a "flight or fight" syndrome. like when you get startled. except when you are nervous, you know there is no need to run and you really have no need to fight, so therefore, you laugh. some people stutter or get flustered, you laugh. nothing wrong with it, just maybe say excuse me, im a little nervous. if you are feeling pressure, explain that the person is making you uncomfortable and could they please back off.
550801
Usually, when you yell at someone, it is for something that they did which irks you in some way. Funny, that you are just as guilty of the offense as those you are yelling at. Because of this, the memory of it triggers in your brain and you have a crossover effect. But as anyone else you have a "not me" response and therefore it lingers as a feeling in lieu of a realization. "What is good for the goose, should also be good for the gander!" Try to refrain from casting stones if you can not be better.......and that is not just in your mind but rather in reality.
1061418
yes there is and a human can die from it's own fart. fart is a gas, not oxygen, one man died because he was farting in his sleep and he didn't have any kind of oxygen in his room, he only had fart gas and it killed him. Some people also have combusted from fart.
968219
you hear a noise because someone is making noise for people to laugh. you answered your own question.
535386
as long as you don't make any noise. We all do that once in a while but knowing we all do that and actually being there and acknowledge someone did that in public are 2 completey difference experiences. I'm someone standing next to you farts, AND makes noise, how would you react? I know whoever did that didn't mean it and that person must be very embarrassing but I also think it's only natural that people would look at the one who did it with "unfriendly" eyes
179865
according to them it's fart.
1090757
You are probably right.  A celebrity fad.  You know one can't take a fart without the other one wanting to outstink the other.
335205
Scream and shout, and run all about.
341106
it's called the process of diffusion. as a smell spreads out its molecules use the air molecules to move away as gas molecules are so free. soon there is very little atoms of the fart smell left that it is unsmellable to the human nose although it's never truly gone!
1077856
http://www.heptune.com/farts.html\n\nIf you go to the link above, I believe your 1st question will be answered.\n\nas for the others:\nNo, N/A, Because I think it is rude, and obnoxious.
562220
There is no proper or appropriate places, if you really need to fart and burp, just make sure no one is around you. Some says it is natural, but good etiquette is something to consider.  If you can't avoid it and did it infront of someone, a simple apology doesn't hurt but trying to ignore it and getting away from it is rude.