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
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...
n. vagina
see also clunge, gwat and clive
She lifted her skirt and showed me her clopper. It was beautiful...
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?
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"
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."
Some freak who gets turned on by cartoon pony erotica.
I'm not a brony, I'm a clopper.