You don't need to drink in order to have a good time at a party or while hanging out with friends.
If you're out with a group of people whom you desperately want to fit in with, you can still turn down drink offers without seeming "uncool." The best way to do that is by making a joke out of the situation.
If you're not sure of what you should say, here are a few funny ways to turn down alcohol:
1. I Don’t Need to Loosen up. I Just Got It Together
However, there's no reason for you to loosen up when you finally got your life together, now is there?