This is admittedly a trivial nitpick, but the official names of Pinkie's sisters are Lime Pie and Marble Pie, one of which is a real food and the other a food from Wizard of Oz. Of course these are also both rocks.
I don't know which of them is which, however. I assume Lime is the grey one because the stone lime is grey, while marble is more readily colored. Pinkie's other sister was a kind of grey-blue color.
By any name I'm sure her family would be most displeased with this unladylike display on her part!
This is admittedly a trivial nitpick, but the official names of Pinkie's sisters are Lime Pie and Ma
![[Animated] Fighting Character](https://va.ib.metapix.net/thumbnails/medium/576/576883_fearingFun_06_noncustom.jpg "[Animated] Fighting Character")