couch hopper 

1. someone who is couch hopping
2. someone who perpetually couch hops
3. a mooch
4. a charismatic bum

That guy is a total couch hopper. He can never hold down a job. And whenever he has a girlfriend, he just lives with her until she gets tired of his shit. Then, he starts calling a different friend every few days for a place to stay.

couch hopper by yon_sved September 22, 2005

couch hopper 

a person who is down on her luck (or just doesn't like living at her permanent residence), but has so many good friends that she will never be homeless because she can sleep on a different couch every night of the month

I am a professional couch hopper; hotel rooms are for amateurs or rich folk not poor college students with lots of amazing friends.

couch hopper by faithyeni March 22, 2011