If you're single, but don't want to appear so while shopping for groceries, CollegeHumor has a guide to help you out. Their tips will help you hide the fact that you're desperately alone, just trying to make emotional ends meet until your next relationship... if that ever in fact happens. Using a basket and buying canned goods in bulk are often dead giveaways. On the other hand, why front? Grocery stores can be excellent places to spot the next Mrs. I-Won't-Be-Forever-Alone-After-All!