What does RB and B stand for?

Related questions

1. Can you pay cash for Airbnb?
2. What is an Airbnb party?
3. How do you get paid with Airbnb?
4. Is Airbnb allowed in Japan?
5. Do I have to declare rental income?
6. Can you pay a deposit on Airbnb?
7. Does Airbnb charge a booking fee?
8. Why are they called Airbnb?
9. What does Airbnb mean?
10. Does your Airbnb Host stay with you?

Tags

1. #francisco
2. #reference
3. #staying
4. #strapped
5. #chesky
6. #gebbia
7. #their
8. #breakfast
9. #guests
10. #started
11. #brian
12. #roommates
13. #mattresses
14. #endeavor
15. #airbnb
16. #cofounders
17. #called