nonsense
non- + sense
https://gyazo.com/a7b45bcdae289120e37ac3cfd4877665
source: [Sleepless Ronins Reviews: Ninja Nonsense Dusty Shelf Anime Review]
noun
1. spoken or written words that have no meaning or make no sense:
〖時にa ～〗 無意味な物; 意味をなさない物［言葉］
e.g. he was talking absolute nonsense.
as exclamation used to show strong disagreement:
e.g. “Nonsense! No one can do that.”.
as modifier denoting verse or other writing intended to be amusing by virtue of its absurd or whimsical language:
〖名詞の前で〗ばかげた, 無意味な, 意味不明な〈話･言葉など〉
e.g. nonsense poetry.
2. foolish or unacceptable behavior:
〖｟英｠ では時にa ～〗 ばかげた物; ばかげた考え［発言, 行動］, ナンセンス
e.g. put a stop to that nonsense, will you?