1. A creature with the head and feathers of an owl, antlers like a deer, and the body of a bear which is capable of walking upright and is classified as a humanoid in the MMORPG, "World of Warcraft."

2. Any druid in "World of Warcraft" that is capable of transforming into a Moonkin for the purpose of casting offensive spells. In raids such druids are often grouped with mages, priests, and warlocks to give them an additional 5% spell critical strike rating.
We had a priest healing with a mage and a moonkin competing for most damage done.
by Malazoth October 20, 2007
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The act of receiving oral sex while playing World of Warcraft.
Dude, you know what would be great right now? A moonkin.
by gogeerah December 27, 2011
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