Women's farts are stinkier.
Its been observed that even though women don't fart as much as men, their farts tend to be more stinkier due to the higher concentration of hydrogen sulfide.
Farts can be as fast as 10 feet per second.
10 feet per second. That's actually much more faster than what Usain Bolt can run.
Tighter the anus, louder the fart.
Because of the tighter outer sphincter, the outlet for the fart is smaller, which there by causes a louder noise.
Soda and gum can make you fart more.
So, if there is someone in your office who just wont stop, hide all their gum and urge them to shift to water than soda!