Quick definitions from WordNet (forest goat)
▸ noun: cow-like creature with the glossy coat of a horse and the agility of a goat and the long horns of an antelope; characterized as a cow that lives the life of a goat
▸ noun: cow-like creature with the glossy coat of a horse and the agility of a goat and the long horns of an antelope; characterized as a cow that lives the life of a goat