couch change is the loose change that is found in the nooks and crannies of the sofa.
This car runs so economically you can run it on couch change.
by mogulero March 30, 2008
A boy/girlfriend who is not yet used to being a boy/girlfriend. A boy/girlfriend that is good sometimes but then will put his friends in front of you
My boyfriend isnt a priceless boyfriend nor is he worthless. He is about equal to couch change.
by A.Lam October 25, 2006