Answer:
I can ruin your day, or darken your life. And while I'm expected, I'm never alright. I'm bad for business, and worse for your hair. Wherever I am, there's something not there.
This is in a realm of true and in a realm false, but you experience me as you turn and toss.
I bubble and laugh and spit water in your face. I am no lady, and I don't wear lace.
What is round as a dishpan, deep as a tub, and still the oceans couldn't fill it up?
He has one and a person has two. A citizen has three. And a human being has four. A personality has five. And an inhabitant of earth has six.
I met a man on the London bridge, he tipped his hat and drew his name, in this riddle I told you his name. What is it?