out to lunch
US /aʊt tə lʌntʃ/
UK /aʊt tə lʌntʃ/
1.
fora do ar, maluco, excêntrico
not paying attention; crazy or eccentric
:
•
He seems a bit out to lunch today, not really following the conversation.
Ele parece um pouco fora do ar hoje, não acompanhando a conversa.
•
Her ideas are so out to lunch that nobody takes them seriously.
As ideias dela são tão malucas que ninguém as leva a sério.