What does sofa surfing mean?

Related questions

1. Can you see who views your Airbnb?
2. Is couch surfing free?
3. How do I verify my phone on Couchsurfing?
4. Does the council have to house me?
5. How much does it cost to verify couchsurfing?
6. What to do if you are about to become homeless?
7. How does couch surfing make money?
8. Do Airbnb hosts review guests?
9. How much does it cost to get verified?
10. Do you need to get verified on Couchsurfing?

Tags

1. #homeless
2. #accommodation
3. #informal
4. #various
5. #permanent
6. #relatives
7. #attempting
8. #temporarily
9. #surfing
10. #british
11. #while
12. #friends
13. #person
14. #practice
15. #staying