It's not always cats and dogs that fight like cats and dogs.

In this video taken in Australian, a kangaroo and a dog go at it, with more jawing than actual action.

In the conclusion of this donnybrook, the marsupial seems to have the upper hand on the Great Dane, even though a fellow dog is woofing him on in support.

We don't know why they're fighting, but we sure hope no one got seriously hurt.

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