A couch pocket is a steaming pile of shit left under or in between the cushions for a unwelcome guest in your house.
by Jmoneyas February 17, 2014
An insult, akin to "stick that in your juice box and suck it". From the video game Animal Crossing, where furniture turns into leaves that can be put in your pocket and retrieved later.
by Natalie the Raging Otaku October 08, 2008