I enjoy sofa surfing on lazy weekends.

The sofa surfers are staying at my place for the weekend.

He is a sofa surfer, always crashing at friends' houses.

He sofa surfed at his friend's house last night.

He often sofa surfs when he travels.

I am sofa king tired.

The sofasurfers are a band from Austria.

He is a sofasurfer who travels from place to place, staying with friends and acquaintances.