My boss is an Aussie and explained to me history behind the "cane toad" which was introduced into northern Australia to remove some nasty bugs they had... only the toads refused to eat them, they are ugly, poisonous (to eat) and have no natural predators so have a population explosion.
Common sports involving the cane toad are based around the use of a golf club and playing the alternative role in a game of Frogger.
Then he showed me this very well-produced 4-minute movie about the happy little critter
Disclaimer: (Do not watch if you are squeamish about animated gore, and there is mild swearing)
Cane Toad Movie
LARGE DOWNLOAD! - MOV (25Mb) or AVI format (31Mb)
Enjoy