foolhardy
US /ˈfuːlˌhɑːr.di/
UK /ˈfuːlˌhɑːr.di/

1.
berani mati, melulu
recklessly bold or rash
:
•
It was foolhardy to climb the mountain without proper equipment.
Sangat berani mati untuk mendaki gunung tanpa peralatan yang sesuai.
•
His foolhardy decision led to serious consequences.
Keputusan berani matinya membawa kepada akibat yang serius.