yada_yada
A meme based on an ascii art comic from 2channel, featuring a character throwing a tantrum while shouting "ヤダヤダ" ("yada yada", or "no, no!"), then falling asleep in the final panel.
* The original ASCII: http://riceballman.fc2web.com/AA-Illust/Data/Yadayada.html
* 2ch Ascii Art Illustrations: http://riceballman.fc2web.com/AA-Illust/Data/Yadayada.html