Urban myths

Urban myths are stories that are usually being told by old people to young people to prevent them from life's harsh. They are a lot of people who believe in these myths because they think that they have seen at least one in their life. But we know for sure that what they have seen are only from their imagination.
For example there is the TekeTeke. TekeTeke is a woman who died cut in half by a train. The myth said that she is still alive with her upper body and that she pushes women on the tracks so that these women died as she did.
There are many urban myths like that, if you are interested in them go check on the web.