Mareke giri is a kind of public traditional show in culture of Iranian people. Mareke Gir is a person who shows his power to people to make proud for himself. Mareke-Giri is a free show just people give Mareke-Gir a little money to encourage him.
in a Mareke-Giri the Mareke-Gir shows his super power by: breaking chains with his arms, breaking stones with his hand and playing with snakes.