Break bill is a phrase that means to divide or split the cost of something between multiple people. There are several synonyms for this phrase, including splitting the bill, going Dutch, or sharing the expenses. These terms are commonly used when dining out with friends, splitting the cost of a vacation rental, or when organizing a group activity. Utilizing a break bill system can help to evenly distribute the financial responsibility and avoid any potential awkwardness or confusion about who should pay for what. Whether you prefer to go Dutch or split the bill, these phrases all refer to the same concept of sharing expenses amongst a group of people.