Top definition

word to describe something interesting to the sight (person, place, thing, or idea) . No definite meaning, can be used to describe many things.
*walking through woods* *point to object* "Moonboase."

*see fat woman or man* *point* "its a moonboase!"

*feeling spontaneous* "i am feeling like a moonboase today!"

(plural) "look at all the moonbai running around"
by Tulpster July 12, 2011
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