When sending well-wishes for a person's 21st birthday, send a message like,"Congratulations on turning 21. Now you're old enough to pay for your own drinks." Another message is, "There's a reason they let you start drinking when you turn 21." Personalize the message by adding the recipient's name.

Because turning 21 is a milestone, the writer may want to take a humorous approach by writing a joke. Most people turning 21 years old enjoy fun and upbeat messages, usually jokes about the fact they are finally old enough to drink.

Turning 21 is a fun time for young adults, and there are many ways to celebrate the special day without going crazy. Families who want to celebrate without excessive alcohol can choose from a few different options. A wine tour is nice for people who live in areas where there are plenty of wineries. Microbrewery tours are a good option for those that don't like wine. A dinner theater or night club is also a unique way to celebrate someone's 21st birthday. Also, throwing the birthday person a surprise party with some close friends and family can ensure a good time without the need for pub crawls and next-day intense hangovers.