18 thoughts on “Why calcium sulfate (street name: chalk) is a menace to society

  1. Anonymous

    Even scarier: once that girl has a better grasp of writing, her punk habits can lead to public free speech! *shudder*

  2. Anonymous

    Even scarier: once that girl has a better grasp of writing, her punk habits can lead to public free speech! *shudder*

  3. Sagotsky

    Somebody who chalks… look calcium carbonate is also chalk… but street chalk is…… right.

  4. Sagotsky

    Somebody who chalks… look calcium carbonate is also chalk… but street chalk is…… right.

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