lunch

To best or defeat someone thoroughly; to make short work of.

Something obtained without any payment, obligation or effort.

To eat lunch inside and at home; to dine in on lunch.

To have lunch either outdoors or in a restaurant; to dine out for lunch.

Away eating lunch or for a midday break; especially, away from work or a job.

A working lunch at which bosses make business decisions or hold important discussions.

A leisurely, expensive midday meal associated with drinking, which is tax-deductible because business is discussed.