1. A physiological phenomenon where the male organ grows to enormous size. 2. Any penis that exceeds 18 to 20 inches with a girth exceeding 4 inches.
"He has a terrible case of horsecock."
"I'm sorry, I really love you, but there is no way I can take a horsecock."
"We saw this movie where this girl attempted to do this guy with a huge horsecock."
by Anonymous December 5, 2002
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A huge cock that not all women can handle and many won't even try.
Ikki is hiding a horsecock in those shorts.
by Yuki the Lover September 11, 2010
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An extraordinarily large phallus, generally able to be seen by a.) bulge in pants and/or b.) a persons “horse cocky” demeanor.
Evan Horsecock? You mean HC? I saw him bring a few girls to his room last night. Explains the sock on the door.
by Smashnride September 25, 2019
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A word commonly used in Reno, NV amongst a select group of people to yell at pedestrians and bicyclists while operating a motor vehicle
Passenger (at homeless guy): HORSECOCK!!!!!!!!
Driver: Ha, you horsecocked that guy pretty good
by Earl G May 14, 2008
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"Horsecock. He can make his own fuel run."
by 12B December 13, 2002
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horse hawrs-kok noun, plural hawrs·koks, (especially collectively)

An massive erectile organ of copulation by which urine and semen are discharged from the body and that develops from the same embryonic mass of tissue as the clitoris. Coincidentally, also the name of the (former) starting excuse of a quarterback for the Denver Broncos, Kyle Horsecock.

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1. The peen of a large, solid-hoofed, herbivorous quadruped, Equus caballus, domesticated since prehistoric times, bred in a number of varieties, and used for carrying or pulling loads, for riding, and for racing.

2. Kyle Horsecock (born November 14, 1982) is an American football quarterback for the Denver Broncos of the National Football League. He was drafted by the Chicago Bears in the fourth round of the 2005 NFL Draft. He played college football at Purdue.
by TommyTebow October 11, 2011
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A.) The act of driving by in your car, and screaming "Horsecock!" out the window as loud as you can at some poor bastard. Usually resulting in rude hand gestures and yelling.

B.) A horses fallis, grand in size.

C.) The movement of random yelling the phrase "Horsecock!" all the time.

D.) A synonym for "Auroch"
A.) Dude, last night I totally got Horsecock!... I was shaking my fist and yelling at them for hours... Even after they were long gone.

B.) See: Farm

C.) Horsecock isn't just a word anymore... It's a way of life.

D.) A shitty wannabe thrash metal band. Members including:
Vocalist: Kernel Sanders
Bass: Aron Winknob
Guitar 1: Paul Manooze
Guitar 2: Sabastard
Drums: Sol Cockman
by Whorescock July 7, 2009
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