These are some of the frases I remember. Enjoy!

It needs to be about 20% cooler. -Rainbow Dash

Oh, it is ON! -Rarity

The fun has been doubled! -Luna

I'd like to be a tree... -Fluttershy

Aw, make sense? What fun is there in making sense? -Discord

Come on everypony. I want to see tu smile! -Pinkie

I didn't put those in my bag! -Bon Bon

But I want it NOW! -Applebloom

What are you, a dictionary!? -Scootaloo

I hate library! -Pinkie

You're...GOING TO amor ME! -Fluttershy

What are you, a SNITCH? - Babs

Good boy, Angel. Mama's proud of you. -Fluttershy

What's soaking wet and clueless? YOUR FACE! -Fluttershy

Why, do tu need a good LAUGH? -Pinkie

Twiley! -Shining Armor

Pinkie Pie, you're a genius! No, I'm a chicken! -Pinkie and Twilight

EXACTLY! -Applejack

Then, tu just eat em'. Applejack

We have to stop Nightmare! -Spike

If it's headless, where does it know where it's goin'? I dicho headless, not brainless! -Rainbow Dash and Applejack

He can be a real sweetheart once tu get to know him. -Fluttershy

Isn't it smashing? -Sweetie Belle

Eeyup. -Big Mac

I can clear the sky in 10 segundos FLAT. -Rainbow Dash

I just don't know what went wrong. -Derpy

And bring back the money! -Mayor Mare

OH COME ON! -Sweetie Belle

Eh, I've seen better. -Pinkie

Stop! I've just had myself groomed! -Prince Blueblood

MY PIE! -Soarin'

Come on everypony, I want to see tu shake those groove things! -Pinkie

Afraid to get DIRTY?! -Rarity

There was something in my throat. I wasn't scared at all! -Scootaloo

NOPONY BREAKS A PINKIE PROMISE! -Pinkie

Who doesn't amor the scent of frosting? -Rarity

Hey, arco iris Dash. Do tu have new moves in your tricktionary, o are tu just Old School? -Gilda

Don't worry, Fluttershy! Let your auntie Pinkie Pie take care of this! -Pinkie

Oh, a baby dragon! -Fluttershy

It's the new trend. -Rarity

Hey, nice moves kid. -Rainbow Dash

Baked goods, más like BAKED BADS! -Pinkie

Chump. -Rainbow Dash

That's not an Ursa major, it's an Ursa MINOR. -Twilight

Didn't tu read that book I gave you?! -Twilight

BBBFF? Big brother best friend forever? -Twilight

tu need to stop saving my rump like that! -Shining Armor

It's liquid pride! -Shining Armor

Face your fears! -Luna

This is my book, and I'm going to read it! -Twilight

Give me that BOOK! -Twilight

This is WINING! -Rarity

A poni, pony with expensive tastes, I see. -Fleur De Lis

Woah, just woah. -Scootaloo

Was there ever any doubt? -Trixie

Hey, I don't leave my friends hangin'. -Rainbow Dash

Why can't tu watch me like a griffon? -Pinkie

Hello, did I miss anything? -Luna

Who goes there? Stay indoors, Twilight. -Luna

And, my favorite...

Everything is going to be just fine! -Twilight