Dragons prefer chocolate to chainmail. heck no! they get sick! sure, they LOOOVVVEEE it... but there are consequences later!
Bearded dragons are not remotely interested in grass. They eat vegetable matter and interesting plant parts (not dry grass) as well as small, live animals such as mice, insects and arthropods, and insect larvae. If, by some chance a bearded dragon does eat grass, it will not cause any difficulties. There are always exceptions to what an animal will eat.
No it is not good for them
Komodo dragons eat monkeys and other komodo dragons, but they do not eat fish.
Cartoon dragons eat whatever the cartoonist says they eat.
No they do not eat dragons because they don't exist
No, dragons are fictional creatures and therefore do not eat anything.
Dragons can't eat hot wings
Domestic and feral cats commonly eat mountain dragons.
komodo dragons can eat their ownkind but they perfer not too.
Sadly Dragons to date are fictional
They eat with their mouths.
Real dogs cannot eat dragons, mainly because dragons are imaginary creatures. Imaginary dogs, on the other hand, can or cannot eat dragons, depending on your decision.