There are an infinite number of reasons that you are my best friend. So many, that I could not possibly list them all here, but I will touch on a few.
You are always there to pick me up when I'm feeling down about something or doubting myself. You are the queen of pep talks, advice giving (even though you think you give bad advice) and overall listening to the nonsense that spews from my mouth.
You are always willing to help plot the deaths of those who have scorned me, or just sorta pissed me off.
You know things about me that I don't even realize that anyone else knows.
You are the sister I always wanted. (Ok, I know I have a sister, but she's defective, so I pick you instead :) )
I would never have gotten through the last 7 (?) years without you. You are one of the greatest blessing in my life. I love you so much.