Meaning of the word couchsurfing in English

What does couchsurfing mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

couchsurfing

US /ˈkaʊtʃ ˌsɝː.fɪŋ/
UK /ˈkaʊtʃ ˌsɜː.fɪŋ/

Noun

the practice of traveling around and staying with people you do not know, who advertise their spare rooms or couches on the internet

Example:
She saved a lot of money on accommodation by couchsurfing during her trip through Europe.
Many travelers enjoy couchsurfing for the cultural exchange it offers.