If you hold farts in during the day, they'll just come out when you sleep.
16
Although they won't admit it, women fart as much as men.
1k
If you fart consistently for 6 years and 9 months, enough gas is produced to create the energy of an atomic bomb.
1k
The temperature of a fart at time of creation is 98.6 degrees Fahrenheit.
433
Farts have been clocked at a speed of 10 feet per second.
700
Farts are flammable.
1k
On the average a fart is composed of about 59% nitrogen, 21% hydrogen, 9% carbon dioxide, 7% methane, and 4% oxygen. Less than 1% is what makes them stink.
405