[mx_02]

> then there are solutions for that

Painless solutions like email/phone call where you explain why you are extending your stay?

Or painful solutions where you need to go to an office, find somebody who gives a shit about actually doing their job?

[martin8412]

You go sit in the airport after your passport has been exit stamped. No, you can't stay in the country after the expiration of your visa, unless you have a very good reason to do so.