Couponing is a hobby that is practiced by many people who have secure financial positions but get a thrill out of saving a few dollars on stuff they didn't need

Couponing is a hobby that is practiced by many people who have secure financial positions but get a thrill out of saving a few dollars on stuff they didn't need to buy in the first place. It happens that these sort of people are often pains in the ass from a retail worker perspective. They try to bend the rules by stacking coupons, using expired coupons, twisting what product the coupons are for, etc. They also waste a lot of time rifling through coupons looking for the best one to use, and just generally waste a lot of time and cause grief for everybody near them. It may not seem like an exciting hobby to you so maybe you think this is made up, but try to remember that there are people who collect stamps or sit around train tracks to see locomotives. One man's absolute bore is another man's nailbiting thrill.