Answer:
A spent round or a slimy critter.
I can 'fly' underwater and have eight arms. What am I?
I have a powerful bite and live in rivers and swamps. People are often afraid of my big jaws. What am I?
What lives where it cannot breathe and has a hole in its back
If a dog were filling out a resume, he might list his mastery of this game under "skills."
What made Cyclops quit teaching?