Greyling
A smaller version of a man's penis. Kind of like "yours is cute. It's just like a man's - only smaller!"
Oh, look - he has a 'greyling'.
Greyfaced Greyling
A breed of dog that is a Austrailian Dingo and A Greyhound combined domesticated.
Run Ronnie run and go catch my Greyfaced Greyling.