Okay, so you haven't watched hardly any of My Little Pony. Perfectly understandable considering what horrible kiddy only tripe it USED to be.
However, the earlier stuff has about as much in common quality wise with the reboot Friendship is Magic as an abacus has with GlaDOS. I was as surprised as anybody to find out that it's actually really good.
So I'm giving you a homework assignment. You need to click this here link:
and try watching at least a few episodes. Man up and watch some ponies.
Based on what I've seen of your personality and various other cute stuff you've liked before, I see no reason you wouldn't like this.