It is not known if the word "dysfunctional" was invented specifically to describe the Nigerian state but the word certainly fills the bill. The political institutions of Africa's biggest country are incapable of dealing with even the smallest challenge. Indeed, they often make matters worse. Consider the way that the Nigerian government has dealt with the Islamist terrorists of Boko Haram.
Or rather, how it has failed to deal with them. Boko Haram (It means "Western education is sinful") began as a loony but not very dangerous group in the northern state of Bornu who rejected everything they perceived as "Western" science. Its founder, Mohammed Yusuf, claimed that the concept of a spherical Earth is against Islamic teaching.
Bornu is very poor and his preaching gave him enough of a following among the poor and ignorant to make him a political threat to the established order. So hundreds of his followers were killed in a massive military and police attack on the movement in 2009, and Mohammed Yusuf himself was murdered while in police custody. That triggered Boko Haram's terrorist campaign.
Its attacks grew rapidly: by early 2012 Boko Haram had killed 700 people in dozens of attacks against military, police, government and media organisations and Christian minorities living in northern Nigeria. So last March Nigeria's president, Goodluck Jonathan, promised that the security forces would end the insurgency by June. But the death toll just kept climbing.
Six people died in an attack on a church on Christmas Day, seven were killed in Maiduguri, the capital of Bornu state, on December 27, 15 Christians were murdered mostly by slitting their throats near Maiduguri on the 28th.