Hi,
always-a-potterhead here. 

We defended the STONE♦
We found the CHAMBER⚕
We freed the PRISONER✗
We were chosen by the GOBLET♖
We fought with the ORDER○
We learnt from the PRINCE♕
We mastered the HALLOWS△⃒⃘
We are the Harry Potter generation

Cedric taught me not all Hufflepuffs are weak
Luna taught me not all Ravenclaws are stuck up
Severus taught me not all Slytherins don't love
Pettigrew taught me not all Gryffindors are loyal

Ron taught me to be loyal
Hermione taught me to be clever
Fred + George taught me to laugh
Dumbledore taught me it's OK to make mistakes
Snape taught me to be brave
Remus taught me that it is what is on the inside that counts
Dobby taught me to be free
Harry Potter taught me how to live

Some of my favourite quotes:

Harry: How dare you stand where he stood?
Ron: I'm hungry!
Hermione: You've got the emotional range of a teaspoon
Draco: My father will hear about this
Dumbledore: Of course this is happening inside your head, Harry, but why on earth should that mean it is not real
Luna: Harry Potter, you listen to me right now
Ginny: There's the silver lining I've been looking for
Neville: Why is it always me?
Severus: Always
Fred and George: You haven't got a letter on yours. I suppose she thinks you don't forget your name. But we're not stupid - we know we're called Gred and Forge.

I am also against bullying;

Dear Bullies,
That kid you pushed over earlier? He committed suicide last night. That girl you called fat? She is starving herself. And that boy you teased for crying? His mum died. That man's scars you made fun of? He fought for our country. That man you stole the little leather pouch off? He's homeless. Everybody you have been mean to? You've either hurt them or ruined their life. Post this on your profile if you're against it too. I bet 99% of you won't, but if you're that 1% with time and a heart, then show it.

I will always have faith in what others will scorn.
Magic IS real.
I will always be a Potterhead.
Always.