Should have wished to be a pony, which would have come with talking to them for free.

I love how this earned the “we are going to Hell” tag.

@Background Pony #DE9E  
I feel silly explaining a joke, as that’s usually an easy way to ruin it, but it’s fine; my autistic screeching pedantic nature dictates that I share my knowledge on a subject when relevant.
 
There are people that could explain it far better than I can, but “>No hooves” is basically a joke from 4chan’s /MLP/ board, or an expression of the sentiment that the user finds non-pony entities unattractive or is disinterested in them.
 
I have been in many a chat room where someone posts a picture of a woman or something and is met with at least one cry of “>no hooves.”
 
It’s usually not too serious, but there’s often an element of truth to it. Many bronies don’t watch any “regular” porn, and some bronies are disinterested with almost any non-pony media.
 
Also, some use >no hooves as an expression of disdain or disinterest for Equestria Girls. Personally, I can definitely get behind that, lol.
 
So the joke here is that a boy went to Equestria and was met with a stereotypical anon’s >no hooves mentality. It could be seen as ironic.

I don’t get it.

‘Least it wasnt a monkey’s paw that gave you the wish.

LOL!