How do you get glue off a couch?

The first step is to peel or scrape off as much of the stain as you can. Then you should blot it with cool water, which will help dissolve the strength of the glue. Be careful not to soak the couch, since that is bad for the leather, but use as much water as you can. Also, do not use hot water because it can set certain ingredients of the glue and make the stain worse.