Meanings
How to pronounce "out to lunch":
AU
Away eating lunch or for a midday break; especially, away from work or a job.
Example: "She's out to lunch right now, but you may leave her a note."
Clueless, inattentive, or careless.
Example: "After he drove with his turn signal on for five miles, I was pretty sure he was out to lunch."
Example Sentences
1
I tried calling the customer service line, but it seems like they're all out to lunch.
2
The boss seemed completely out to lunch during the meeting.
3
She's always out to lunch when it comes to the latest fashion trends.
4
I asked my friend for help, but he was out to lunch and couldn't understand what I was saying.
5
The politician's statement was so ridiculous that it made him look totally out to lunch.
