1 definition by funnygirllllllllllllll

Someone names Wayne who is incredibly awesome and a great friend. Combination of Wayne and anus. It sounds funny. He's the funniest mother fucker around too.
Aww look over there, Waynus is being such a goof!

That's my Waynus!
by funnygirllllllllllllll February 4, 2013
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