What is sailors mouth?

Sailors Mouth, also known as swear jar, is a traditional naval practice where sailors would have to make a monetary contribution every time they used a swear word or an offensive language. The money collected was then usually donated to a charitable organization or used for shipboard events. The practice was believed to discourage the use of profanity and promote a more disciplined and respectful work environment. Over time, the term "sailors mouth" has come to be associated with sailors who use foul language frequently and without reservation. However, this stereotype is not necessarily accurate or fair, as many sailors are known for displaying professionalism and decorum while on duty.