expression, noun-modifying (irregular)
such a stupid ...; what a crazy ...
Abbreviation of そんな馬鹿な, used prenominally to express disbelief or exasperation about a noun. Colloquial and emphatic.
See also: そんなばかな
Is there such a stupid story?
Don't say such a stupid thing.
no way!; what nonsense!; how can that be?
Abbreviation of そんなバカな, used as an interjection to express strong disbelief or rejection. Usually written in kana.
See also: そんなばかな
What? You failed the exam? No way!
What nonsense! That can't be true.
Katakana spelling for バカ; this is a reading with no kanji, reflecting common casual writing.
A colloquial contraction of そんな馬鹿な, with initial そ omitted.