Kill two birds with one stone

Send us Fan Mail Kill two birds with one stone killing two birds with one stone means to achieve two goals or complete two tasks with a single action. Examples: 1 - By starting a vegetable garden, Jake teaches his children about gardening and saves money on groceries — killing two birds with one stone. 2 - Mia combined her business trip with a vacation, exploring a new city while attending meetings — killing two birds with one stone.