Eat less, move more. To lose weight with out exercise, you need to eat less and perhaps move more. You can park a little further away from the grocery store. Any movement done throughout the day, helps Portion control is very important to lose weight, Intake in calories must be less than output in order to lose weight.
Lo Cal Food/Drinks. The easiest way to lose weight quickly without exercise is to identify why you gained the weight. Here is a list of the top 6 causes of weight gain, in order of the most important first. If you are dirnking sugary drinks (soda, juice, gatorade) find 0 sugar drinks, if you are eating bk, chose ham sandwich, if you are skipping breakfast have a thin bagel w cheese, simple -2 changes only are needed!