1. Buy them a coffee the next time you're out together.
2. Whether they live close or are far away, send them a postcard so they know you're thinking of them.
3. Start a yearly tradition where you Venmo them money for a friendship renewal.
4. Text a knock knock joke in the middle of the day so they're never bored.
5. Studies have shown that fresh air makes you feel more relaxed, so take them outside the next time they need to talk.
6. Start their day off right by saying hello with an adorable Snapchat.
7. If you live in different places, start a countdown for when you'll see them next.
8. Initiate a "love you" competition, and make sure you win.
9. Ice cream + your BFF = The best day ever.
10. Cook them dinner so they have time to unwind at the end of the day.
11. Or if you hate cooking, buy them a meal so you can enjoy the two best things in life: friends and food.
12. Find the nearest photo booth and hop in to make some memories together.
13. Give yourselves matching manicures, so you feel close to each other throughout the day.
14. Foot massages have been shown to decrease anxiety, so when they're having a bad day, give them a surprise massage.
15. Your best friend is the only person you want to drop by unexpectedly, so do it!
