@Dylanius  
 
It’s a Scott Pilgrim reference.

Obviously Shoeshine is a bizarro version of Bon-Bon, an imperfect copy created in a freak scientific experiment. She is extremely heterosexual, detests Smarty Pants dolls, and often brags about filling her bags with apples.

Linky: So, you like humans, huh?  
Lyra: So, you like horses, huh?  
Linky: You’re cool, you should date my sister.  
Lyra: k.

@Background Pony
 
And let’s not forget having the same general vague interests (Octavia/Vinyl Scratch)

@Background Pony  
They’re in Lesbians with eachother?

Please, no more. Just stop it. :(

No, they’re obviously lesbians that love each other, because when anyone stands next to someone else, obviously they’re in a deep relationship. OBVIOUSLY.

Clearly they’re lesbian lovers.

They most likely just share a file folder labeled “bg ponies group 04”  
Oh sorry being placed together in a bunch of scenes CAN’T be coincidence  
it ALWAYS means they’re related or in a relationship!

Maybe Shoeshine is an offspring of the Lyrabon shipping.

@PrisonedMuffin  
I mean obviously. They’re standing next to each other and every thing.
 
Although in two of those pictures Bon-Bon’s hair is reversed so I guess that’s her twin sister?

In my headcanon Bon Bon has a bunch of sister that look like her. (Like Nurse Joy)
 
So maybe cousins.

Hell, I’m willing to go as far as fraternal twins (or whichever term is used for the female variation of such twins).

Think it’s too late for fanons to form?

No, they’re obviously in lesbians with each other. /sarcasm

I aways kinda got the idea these two where togeather(even more so then vinyl and Tavi)

There’s about as much chance of them being sisters at this point as there is the chance of them not being sisters…
 
So why not.

I’m fine with that

Sure why not

I like this idea.

You misspelled affair.