Rarity eyes an unknown object nervously.

This is a grouping of exploitable images either from fan art or screencaps from the show, depicting a pony's empty hoof meant to be filled with an object and their reaction to it, or replacing the obejct if the pony is infact holding an object from the original image. Ponies have been made to hold various things, including burritos, gyrobowls, captions and smaller versions of themselves. And to an extent, explexitive materials. This meme started as early as the first season began.