Being the youngest of any friend group never posed too much of a problem for me until this year. Turning 16 last meant I could always hitch rides with friends with licenses, and turning 18 last meant my mom could still call and make my doctor's appointments for me. Being the last friend to turn 21 is a different story.

Here's a glimpse into the life of being the last person in a friend group to turn 21 as told by "The Office."

1. When friends say "Ugh, why can't you just be 21?"

2. When people ask what you did on Friday night.

3. And on Saturday night.

4. When everyone is laughing about what happened last night at the bar.

5. When people tell you how fun the bars are.

6. When you're invited to another 21st birthday party.

7. When it's your friend's party, so you know you have to go.

8. When the clock strikes midnight and you have to go home.

9. "I have a funny story about what happened at the bar last night."

10. When there are two 21st birthday parties in one weekend.

11. When you're at home watching your friends' snap stories from the bar.

12. When you're stuck cleaning up the party because everyone else left to go out.

13. When you're not in any of your friends' Instagrams because they're all pictures of going out.

14. Thinking back to when everyone was underage.