You may be charged an overdraft fee.
It Depends: Yes - If you have a valid overdraft account with the bank and you currently do not have enough balance in your account to pay for bank charges No - If you do not have a valid overdraft account with the bank.
Yes a lot of people tend to overdraw their checking account because they do not know how to balance their checkbook.
you can't overdraw e.g get into dept.
No, you cannot. It is illegal.
yes it is illegal. but yet its not. because you are not putting your real name on the bank account but it is totally up to yourself if you want to get into trouble or not.
Yes.
Yes. It is called an "overdraw". It is the banks money, and the bank will charge you an extra fee of anywhere from 10$-40$ every time it happens.
No. Only an account holder can check his/her bank account. If anyone else gains access to your account without your written consent, it is illegal.
Yes
Yes, if your account is involved in illegal activities like terrorist financing or money laundering etc. No, if your account isn't involved in any illegal activities.
Yes you can. It is illegal to open a bank account for someone else unless they have given a written legal power of attorney to you.