My left hand.
Because I'm clumsy and I like to blame my 'two left hands'!
Because my fingers are crooked, esp. the ring finger and I was scared people would think I'm weird, and always tried to hide my hands, until I moved to India where people were deformed and missing limbs, or suffered from skin problem causing their skin to have huge patches of white constrasting with their dark skin and I felt guilty when I realised how blessed I was that my only physical deformity are my ring and little fingers.
Because although I'm right-handed, there is a lot of things I do like a left-handed person, my sport teacher was always frustrated with me because I played like a left-handed person, whatever that meant, and I eat like a left-handed person (hold knife in left hand) so I think there is a little bit of a leftie in me, just like my brother!
Because when I'm stressed or restless, I like to pinch the fingers of my left hand with my left thumb.
Because I've got my wedding band on my crooked finger!
Because the vein in my ring finger goes straight to my heart and the thought makes me happy!