Costco workers reveal 14 things they'd never buy from the store

Mike Mozart/Flickr Costco products are famous for being bulk-sized and cost-effective. Business Insider reached out to Costco employees to find out what items they would never buy at the store. Most workers cited the chain's bulk sizes as the reason they'd skip over certain products — especially perishables. Costco products are known primarily for their bulk sizes. The retail chain is also famous for selling just about everything, from giant teddy bears to enough pizza slices to qualify as the...