1. The population that frequents wal-mart across the country.
2. any rude, obnoxious, barefoot, rednecked, gap-toothed, no-driving, uninsured, uneducated, uncivilized, slipper-wearing, wife-beating, Bud-chugging mongoloid seen in Wal-Mart or in Wal-Mart's parking lot.
I hate going grocery shopping. There are wal-tards everywhere!
I almost ran over a wal-tard on their cell phone..I fucking hate wal-mart!