Before revision: Couch surfing is a term that is generally defined as when an individual moves from house to house, sleeping in whatever spare space available, oftentimes a couch or floor, generally staying a few days before moving on to the next house.
After revision: isCouch surfing is a term that is generally defined as when an individual moves from house to house, sleeping in whatever spare space available, oftentimes a couch or floor, generally staying a few days before moving on to the next house.