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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Cloppers are fans, who "fap" to the animated TV series My Little Pony - Friendship is Magic./Equestria Girls.
It doesn't matter if they "clop" directly to the series or to fan-made Rule 34 material of the show.
Jack: Hey! What are you doin'?

Alex: *Clopps* to a picture to Rainbow Dash*

Jack: You hate the show, but you are a Clopper...
by RandomWordsGuy April 28, 2016
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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 13, 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 6, 2012
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A clopper is male who jerks off to my little pony porn on the regular
Jimmy's friends invited him out to hang out, but the clopper denied so he could partake in his regularly scheduled clopping session to the latest episode of my little pony
by GamergirlClopper69 February 12, 2018
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Sam: Hey, what are you doing, John?
John: Oh, I’m just clopping right now.
Sam: Damn clopper.
by Nut is a human May 22, 2023
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