1 definition by Pinko

Top Definition
Pornography depicting and directly involving equine.

An exclamation used in situations similar to "fuck!" intended to arouse a greater amount of shock among audiences. Great for surprising nearby folks and making them feel akward.

Also can be used to describe something as being BS or meaningless
Person 1: Dude, there was gum on that bench you just sat on.

Person 2: Aw, Horseporn!

Person 1: I just aced my chemistry exam!

Person 2: What? Like hell you did, that's horseporn!
by Pinko November 27, 2004
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