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
Held in farts enter your bloodstream and are bad for your body.
26
SCUBA divers cannot pass gas at depths of 33 feet or below.
507
If you fart consistently for 6 years and 9 months, enough gas is produced to create the energy of an atomic bomb.
1k
Farts are flammable.
1k
Farts are created mostly by E. coli.
206
Excess gas in the intestinal is medically termed "flatulence."
221