Expression USED On Occasion BY Everybody
You use this expression when you want to say that something or someone is not being clear or is confusing. Also when someone is talking nonsense.
"本当に飛んでる馬を見かけたよ!" "なにとんちんかんなこと言ってるの?"
"I swear I saw a flying horse!" "Stop saying something so tonchinkan!"
Submitted February 2021 by maricatricalasugiyama