Person or either sex who is sexually attracted to cartoon ponies. Often in a Rule34 setting.
Or uses Rule34 ponies as masturbation aids.

A sub sect of the brony community.
"dude, I just found some awesome porn of rarity doing pinkiepie"

"that's cool, but I'm not a clopper"
by anenglishbrony March 28, 2012
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Top Definition
n. vagina

see also clunge, gwat and clive
She lifted her skirt and showed me her clopper. It was beautiful...
by Scruttock January 29, 2006
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n- Sexual Gratification or Erotica involving ponies, specifically ponies seen in My Little Pony: Friendship is Magic. Generally, the person masturbating to pony erotica is considered the Clopper.
The other day, John saw a picture online of Twilight Sparkle with fully developed breasts. John has been a Clopper ever since
by a1staek July 10, 2012
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A Brony who is into the ponies of the show on a more sexual level than a normal Brony.
Brony: So who is your favorite pony?
Clopper: Well I'd love to cum inside Twilight
Brony: Oh, so your a clopper?
by BrohoofTheWorld April 12, 2013
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A small portion o the Brony community who makes, supports, and watches 'clop.' 'Clop' is another word for pony porn.
"Hey, you clop?"

"Ya, I'm a clopper."
by Dawnpath December 05, 2012
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Someone who "gets off" to My Little Pony.
Jacob Osterloh is a clopper
by Idkm8 January 11, 2015
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Some freak who gets turned on by cartoon pony erotica.
I'm not a brony, I'm a clopper.
by Daviddv0601 January 24, 2017
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