Unified CPN (Maoist) chairman Pushpa Kamal Dahal 'Prachanda' has coughed out yet another joke while addressing a mass in Dhangadi. Prachanda, who has developed an image of speaking out whatever comes to his mind at a given time and refuting it the next day or blaming media for distorting it, said on Sunday, he was offered the position of Nepal's Prime Minister for life long during the army chief episode in May. However, he did not disclose from who he had got the offer.