musk hog

NOUN /məsk_hɔɡ/
8 LETTERS · STARTS WITH M

musk hog is a valid 8-letter word worth 17 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
M3U1S1K5H4O1G2
3 + 1 + 1 + 5 + 0 + 4 + 1 + 2 =17 PTS
DOUBLE WORD → 34TRIPLE WORD → 51
MEANING

What does musk hog mean?