The best photos from catalogues my little pony spike rarity and women with extremely long nipples
As for his race, I don't think it really matters.
From the fanfic perspective it showed it had some milage in it.
MLP SPIKE X RARITY
They also seem to have other moments in other episodes we don't really notice that could be off-screen too.
Description: The shipping is more potrayed with Sweetie as the one hitting on Spike while Spike is busy marveling and daydreaming of impossible adventures of saving his fair lady princess Rarity.