This bad habit infuriates people so much that it has inspired an entire philosophy of human nature: the Shopping Cart Theory.

Cursing in public. Bringing pets into stores. Blasting music. Smoking near others. Find out if your etiquette views are typical for your age.

Ask the Southern Living editorial staff about their grocery store frustrations, and they will deliver with fervor. I flippantly posed the prompt, “What are some rude things people do at the grocery ...

Rude people are, sadly, all around us. We deal with them at work, in stores and restaurants, on airplanes and public transit, even at home. They get in our faces and yell. They blame us for things ...

This article may contain affiliate links that Yahoo and/or the publisher may receive a commission from if you buy a product or service through those links. The grocery store is my happy place. I know ...