"Five finger discount" is a popular phrase used to describe the act of stealing. While it may seem funny and harmless to some, stealing is a serious crime that can have severe consequences. There are several synonyms that can be used to replace this phrase, such as theft, shoplifting, pilfering, larceny, burglary, embezzlement, thievery, and looting. These words all describe the act of taking something that doesn't belong to you without permission or payment. It's essential to remember that stealing is not only illegal but also unethical and can harm both individuals and businesses. Therefore, it's crucial to use more appropriate language to describe these actions.