I know we argue and I know we fight, but why?
I know we say we hate each other when we really don't, but why?
I know we can be completely silent yet be spilling our guts to each other, but why?
I know we laugh about absolutely nothing, but why?
I know we complain about sharing, but why?
I know we make each other so mad on purpose, but why?
I know when you tell the truth and when you lie, but why?
I know without you I'd be lost, but why?
I'll tell ya why
It's what Sister's do
