ALL meanings of out to lunch
out to lunch
O o - noun out to lunch a light midday meal between breakfast and dinner; luncheon. 1
- noun out to lunch any light meal or snack. 1
- noun out to lunch a restaurant or lunchroom: Let's eat at the dairy lunch. 1
- verb without object out to lunch to eat lunch: We lunched quite late today. 1
- verb with object out to lunch to provide lunch for: They lunched us in regal fashion. 1
- idioms out to lunch out to lunch, Slang. not paying attention or tending to business; negligent: You must have been out to lunch when you wrote that weird report. 1
- noun out to lunch inattentive, distracted, etc. 0
- noun out to lunch eccentric or insane 0