(stark) raving mad
US /ˈstɑːrk ˈreɪvɪŋ mæd/
UK /ˈstɑːrk ˈreɪvɪŋ mæd/

1.
completamente louco, doido varrido
completely mad or insane
:
•
He must be stark raving mad to think he can climb that mountain in winter.
Ele deve estar completamente louco para pensar que pode escalar aquela montanha no inverno.
•
The old man was stark raving mad, muttering to himself in the street.
O velho estava completamente louco, murmurando para si mesmo na rua.