". ▁It ▁ended ▁with ▁a ▁summary ▁that ▁" The ▁CE O ” ▁might ▁not ▁be ▁A fol ay an ' s ▁best ▁work , ▁but ▁it ▁is ▁a ▁highly ▁eng aging ▁piece ▁of ▁work ▁that ▁g ri ps ▁your ▁attention ▁for ▁a ▁greater ▁part ▁of ▁it , ▁and ▁has ▁you ▁guessing , ▁asking ▁lots ▁of ▁questions , ▁thinking , ▁and ▁solving ▁myster ies ". ▁Y Na ija ▁described ▁the ▁lack ▁of ▁awards ▁for ▁the ▁film ▁at ▁ 2 0 1 7 ▁AM V CA ▁as ▁a ▁welcome ▁development ▁and ▁something ▁" ple asant ". ▁ ▁References ▁ ▁External ▁links ▁▁▁▁ ▁Category : Fil ms ▁by ▁Niger ian ▁direct ors ▁Category : N iger ian ▁films <0x0A> </s> ▁is ▁a ▁pr ank ▁performed ▁by ▁cl asp ing ▁the ▁hands ▁together ▁in ▁the ▁shape ▁of ▁an ▁imag inary ▁gun ▁and ▁attempting ▁to ▁po ke ▁an ▁uns us pect ing ▁victim ' s ▁an us , ▁often ▁while ▁exc laim ing ▁" K an - CH O ! ". ▁It ▁is ▁a ▁common ▁pr ank ▁among ▁children ▁in ▁East ▁Asia ▁such ▁as ▁Japan , ▁Korea , ▁Th ailand ▁and ▁China . ▁In ▁Korea ▁it ▁is ▁called ▁dd ong ch im ▁() ▁In ▁China , ▁it ▁is ▁popular ly ▁called ▁' Q i ā n ni án ▁sh ā . ▁The ▁word ▁is ▁a ▁sl ang ▁ad option ▁of ▁the ▁Japanese ▁word ▁for ▁. ▁In ▁accord ance ▁with ▁w ides p read ▁practice , ▁the ▁word ▁is ▁generally ▁written ▁in ▁k ata k ana ▁when ▁used ▁in