Derogatory; used attributively and predicatively.
Translations
тупойОскорбительное, разговорное. It was a half-witted decision to leave without checking the map.
Это было тупое решение — уйти, не проверив карту.
глупыйМягче по тону; разговорное. Definitions
stupid; lacking intelligence or sound judgment It was a half-witted decision to leave without checking the map.