Best riddles

What three words are said too much, yet not enough?

I don't have eyes, but once I did see. Once I had thoughts, but now I'm white and empty.

What kind of ties can you never wear?

This word is a favorite of girls. Boys are unnerved on the mention of it. Once love finds its accompaniment, it becomes a lifelong event. What is it?

I sleep when you are awake, I am awake when you fall asleep. I can fly but no feathers to aid my flight. What am I?

A very vicious dog is tied to a tree. If you came close enough, you'ed lose your head. If he sees you, he'll follow your every step. Your basket ball rolls past the dog. If you are alone, how do you get your ball back with out being mutilated?

You can easily touch me, but not see me. You can throw me out, but not away. What am I?

I create my lair with earthen string and dispatch my prey with a biting sting. What am I?

When does Christmas come before Thanksgiving?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?