One day Haroun Rashid went to the hot bath with Bohlool. The Khalifa jokingly asked, "If I am a slave then what would be my cost?"Bohlool said, "Fifty dinars."The Khalifa angrily said, "Lunatic! The low skirt that I am wearing is just fifty dinars.""I only gave the cost of the skirt because the Khalifa has no value."