maybe u have pica
An appetite for eating chalk falls under the banner called
They make edible chalk
Why are you eating paper????
it means youre a cow.
His worst habit is farting.
Most certainly.
Well, there is a disorder called Pica, which results in the uncontrollable desire to eat non-food substances, such as chalk or dirt, Pica is commonly caused by a mineral deficiency, but you should see a doctor about this chalk ingestion issue, as it could be more serious.
chalk is to stop yourself from slipping or loosing grip
Yes eating a chalk can make u fat and can increase ur body weight
Yes, it is bad.
No, chalk is not known to cause cancer.
Yes it's dangerous and stupid and you should never do it Eating of chalk can be dangerous. Consider this; The the chemicals used in manufacturing of chalk is not edible. Any thing considered non-edible may be dangerous so why not eat food instead of chalk.