On December 11, 2018, Ilham Taghiyev, the lecturer of English Language and Literature Department of Khazar University made a new presentation on "Jerusha Abbott Syndrome" in Humour at Middlesex University, London, UK, using the Pecha Kucha presentation technique. The author suggested that knowledge gap (linguistic gap, information gap and skill gap) is a potential source of unintentional humour. The presentation was attended by teaching staff of Media Department and the Faculty of Arts and Creative Industries as well as PhD researchers and was listened to with great interest. At the end, the presenter answered the questions of the listeners.