← Back to browseなんでやねん[nandeyanen]expressionJapanese definitionNo Japanese definition yet.English definitionwhat the hell?; what are you going on about?; what the hell are you doing?; you've got to be kiddingExamplesNo examples yet.Loading examples…Ask about thisSimilar wordsなんでなんでなんですなんでもなんでもなんでまた