Cheese Dragons are not actually alive. They are enchanted items of food that act almost identically to dragons. They have no need to eat, but they must “live” in humid environments or they will dry out and harden.

Quiet and secretive, Flying Over a Meadow of Cows isn't quite as paranoid as her friend, I Feel Like a Piece of Cheese.  She has decided that she is female, while I Feel Like a Piece of Cheese seems distinctively male. Although they don't actually have genders, in their minds, they are two cheeses, one female, one male, out to fight the evil monster known as "The Great Saltine Cracker", which once roamed the land, terrorizing cheeses everywhere, and which will one day return to resume its frightening conquest.  Although the other dragons laugh at the two odd cheeses, they stick together, always watching each others' backs, waiting with bated breath for the time of the Cracker's return.  The two cheeses have spoken of this dreaded time in lowered voices for many a year, and they have made plans, plans of the uttermost importance, so that when the horrid creature returns, they will be prepared to fight it valiantly, for the safety and well-being of all cheese dragons everywhere.