Yet another phrase for taking a bowel movement. Along the same lines as the phrase "Dropping the kids off at the pool."
Friend 1: "Hey dude, hurry up. We are going to be late for the movie."

Friend 2: "You're going to have to wait another 5 minutes bro, I have to go move the brown couch to the basement."
by sara r. August 9, 2005
Get the Move the brown couch to the basement mug.