Erdoğan has served as the "de facto" leader of Turkey since 2002. In response to criticism, Erdoğan made a speech in May 2014 denouncing allegations of dictatorship, saying that the leader of the opposition, Kemal Kılıçdaroğlu, who was there at the speech, would not be able to "roam the streets" freely if he were a dictator. Kılıçdaroğlu responded that political tensions would cease to exist if Erdoğan stopped making his polarising speeches for three days. One observer said it was a measure of the state of Turkish democracy that Prime Minister Ahmet Davutoğlu could openly threaten, on 20 December 2015, that, if his party did not win the election, Turkish Kurds would endure a repeat of the era of the "white Toros", the Turkish name for the Renault 12, "a car associated with the gendarmarie’s fearsome intelligence agents, who carried out thousands of extrajudicial executions of Kurdish nationalists during the 1990s". In February 2015, a 13-year-old was testified by a prosecutor after allegedly insulting Erdoğan on Facebook. In 2016, a waiter was arrested for insulting Erdoğan by allegedly saying "If Erdoğan comes here, I will not even serve tea to him.".