1. I scream. You scream.

    We all scream for ice cream.

2. Betty Botter bought some butter,

    "But," she said, "this butter's bitter.

    If I bake this bitter butter,

    it would make my batter bitter.

    But a bit of better butter--

    that would make my batter better."

3. One-One was a racehorse.

    Two-Two was one, too.

    When One-One won one race,

    Two-Two won one, too.

4. I thought a thought,

    I'm the pheasant plucker's mate.

    I am only plucking pheasants

    'cause the pheasant plucker's late.

This tongue twister is from www.geocities.com/Athens/8136/tonguetwisters.html