Similar to the idea of a cornucopia (which is a symbol representing food and abundance) Hornucopia is a word used to describe all the things that get you randy. Or raring to go. Or ready to get jiggy with it. Or just plain ol' turned on. Could be used to describe an event, a place, or just as a general idea.
God, that party was a hornucopia!!

or

She was my hornucopia!!

or

Where's my hornucopia?!?!!?
by Patches.O'Houlihan January 5, 2011
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A cornucopia that oddly resembles a unicorn horn.... Can occasionally be fashioned as a hat around the holidays.
Not socially acceptable to be worn in public for animal rights reasons. Various organizations speak out against the use of unicorns for such a petty table decoration. But in various places the existence of underground Hornucopia poaching still occurs. These places include backyards of rock climbers and ultimate enthusiasts.
Person 1: Where did you get that hornucopia?
Person 2: At this rock climbers house!
Person 1: Why would you want one?
Person 2: To store assorted fruits and veggies in to make a creative and decorative table piece.
Person 1: Oh... okay. Thats cool.
Person 2: Ya i guess it is.
Person 1: WATCH OUT! THERE IS AN ANIMAL RIGHTS ACTIVIST WITH A MACHETE AND MACHINE GUN

(BAM BAM BAM!!! Gun shot noises)

Activist: Hornucopias are bad and hurt unicorns....
by Random Rock Climber November 22, 2010
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enhanced sex drive; enhanced lust due, for example, of the use of aphrodisiacs like Viagra.
Since he took Viagra, he has found himself full of hornucopia.
by uttam maharjan June 22, 2010
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