Rarity

My Little Pony: Friendship is Magic Theme Song
My Little Pony, My Little Pony
Ahh ahh ahh ahhh…
(My Little Pony)
Twilight Sparkle: I used to wonder what friendship could be
(My Little Pony)
Until you all shared its magic with me
Rainbow Dash: Big adventure
Pinkie Pie: Tons of fun
Rarity: A beautiful heart
Applejack: Faithful and strong
Fluttershy: Sharing kindness,
Twilight Sparkle: It's an easy feat
And magic makes it all complete
You have my little ponies
Do you know you're all my very best friends?
(extension)
Twilight Sparkle: When I was young I was too busy to make any friends.
Such silliness did not...

1. Scootaloo is chicken
Origin::
At S1E17 (Stare Master) CMC is helping Fluttershy rescue her chickens back. When on way. Apple Bloom teases Scootaloo as "Chicken". This thing annoys Scootaloo very much. This thing start spreading many sites such Memebase, Know Your Meme and more. Many fans are creating silly images e.g.: Food which chicken flavoured, areleady photoshopped by switching the chicken with Scootaloo.

More info in: link

2. Rarity is marshmallow
Origin:
Due her coat color, she known to be marshmallow by fans. Fans makes many fanart like a marshmallow with Rarity's mane.

More info in:link...

Ponyville, September 10th, 2012 BCR.
Rainbow Dash's cloud home.

Rainbow Dash was reading, like she did a lot these days. Twilight had given her the newest issue of Daring Do to her, but with the Gilda case, she didn't have had much time to read into the new exploits of the adventurous Pegasus. But now, with the Weekend, she had time enough.

After Celestia's sun graced Equestria once again, she awoke, ate her breakfast, and began reading into the story. Daring Do and The Quest for the Romanov's. Rainbow had read a couple of lines in the intro already, but then Gilda came back into Ponyville, and...