Snitch

A person who often talks to a "higher-up" about an issue that is never serious and only wants to see an employee get in trouble. Emphasis on getting the employee in trouble. Example: The kind of person who wants to talk to the manager at the store or restaurant to get an employee in trouble; the customer NEVER cares if the employee improves, they want them to get in trouble instead of commenting or working something out about the etiquette of said employee. Extremely common in the United States supermarkets/superstores coming from abusive customers but unheard of in many other countries. Very common within Supermarket/Superstore settings where the complaints tend to be common against employees who are often miserable or are going through a difficult time in life and cannot always provide a smile.