Seester.

Best friend.
Workout partner.
With beautiful brown hair.
Stress-hugger.
Confidant.
Advice-giver.
Always a baby, always my baby--to me.
Protector.
Supporter.
One who can vent (and be vented to).
Sharer of all things frozen and cream-based (preferably at the same time).
Always ready to split of can of coke.
My rock.