look up any word, like cleveland steamer:
 
13.
An unlearned, ignorant, or simple person, as distinguished from the educated; an ignoramus.
by Anonymous March 21, 2003
 
1.
A person who thinks he is cool and smart, but in reality is incredibly lame and stupid.
That jerkwad is a real hornsmaniac.
by Anonymous March 21, 2003
 
2.
A person who thinks he is cool, smart, funny, or fun to be around, but in reality is incredibly lame, stupid, idiotic, and just generally annoying.
Maurice was talking to Geoffrey when Martin came and started talking and trying to be funny. This is when Maurice and Geoffrey realized Martin was a total Hornsmaniac.
by Moe January 22, 2005
 
3.
A thoroughly contemptible, detestable person.
by Anonymous March 21, 2003
 
4.
Congenital loser; an
obnoxious person; someone who can't do anything right.
by Anonymous March 21, 2003
 
5.
foolish; a dolt; a blockhead; a dunce.
by Anonymous March 21, 2003
 
6.
A dipterous insect of the family (Estridae, of many different species, some of which are particularly troublesome to domestic animals, as the horse, ox, and sheep, on which they deposit their eggs. A common species is one of the botflies of the horse (Gastrophilus equi), the larvae of which (bots) are taken into the stomach of the animal, where they live several months and pass through their larval states. In tropical America one species sometimes lives under the human skin, and another in the stomach
by Anonymous March 21, 2003
 
7.
A person who is horny at all times of the day and night!!!!!!!!!!!
She is such a hornsmaniac like oh my god!!!
by Balls Are Wet June 15, 2008