Free Couch

My 6-year-old son and I were on a walk to the park when we came across a couch someone had placed in front of their house at curbside, a sign on the couch indicating it was free for the taking. I stopped my son before he could sit down -- the couch was filthy. Nobody in his or her right mind would accept this free gift, let alone put it in their home as an actual piece of furniture. The couch sat on the street for about a week. Even the “Free” sign survived all seven days. One morning, while driving by, I noticed someone replaced the “Free” sign with a sign that read “$50.” Someone stole the couch within the hour.