Usually a person who will do and say practiclly anything and has to be pointed out publicly to warn all others around that kind of person.
Andrew: Jimmy!, you're a maniac

Tobar: Haro, you're a maniac! who let you out of the asylum!?
by El Equis June 5, 2009
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when one does something in a way thats crazy,
or you could use cocaine that is also another word
Damn dogg last night was maniacs!

Do you have the maniacs on you?
by itsoli February 2, 2011
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Title of a song, it was sang by Michael Sembello in the 80's.
"The song "Maniac" is the #1 hit for this year."
by Samurai Katsu September 3, 2003
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A Mainer; someone who leaves in Maine.
My uncle from Hawaii got a license plate for my bike that said "maniac", he thought that it was funny!

Maniacs love lobsters and blueberries.
by no comment ever March 27, 2008
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Any half-assed or off the hook action; manie

Eating one baby's head is rude. Consuming 3 or more is just downright maniacal!
by pinckfur July 10, 2006
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A friend you can always count on to give you a reacharound, even during the bad times of herpes.
"maniac gives great reacharounds"
by fifreek :] December 15, 2003
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