Your friends called you last night and thought it would be a great time to head to a local bar. They knew that you liked to drink, and you were excited to get a night out to relax.
You also believed that they would have a designated driver to help get you from point A to point B, but it turned out that they didn't. While you'd planned to leave your vehicle in the parking lot overnight and catch a ride home with the DD, you found you had no option but to try to make it home safely due to the lack of planning. You knew it wasn't the best idea, but you had no other options that you were aware of.