SCUBA divers cannot pass gas at depths of 33 feet or below.
507
Farts have been clocked at a speed of 10 feet per second.
700
The word "fart" comes from the Old English "feortan" (meaning "to break wind").
669
If you hold farts in during the day, they'll just come out when you sleep.
16
Termites are the largest producers of farts.
547
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