What is Jerry bakers tonic to kill weeds in the lawn?

Jerry Baker's tonic to kill weeds typically involves a homemade mixture that combines vinegar, salt, and dish soap. The vinegar acts as a herbicide, while the salt helps to dehydrate the weeds, and the dish soap acts as a surfactant to help the mixture adhere to the plant surfaces. This solution is often sprayed directly onto the weeds on a sunny day for maximum effectiveness. However, care should be taken to avoid harming surrounding grass and plants.