Feces is a fancy way to describe something that is not so fancy. To
put it plainly, feces is poop, the matter that is discharged from
the bowels and hopefully into a diaper or toilet bowl. You may have
also heard to it referred to as crap or stool. Feces are a waste
product or substance that is excreted from the digestive tract.
Feces are formed in the digestive tract and sent out through the
rectum (rear end).