When an exceptional amount of marijuana has been consumed and instead of fulfilling your prior plans, you find yourself bolted to the couch in a stoned stupor.
"I had an interview at cosco today, but I got couchloc and missed it."
When you are high from smoking marijuana and you experience a unique phenomenon during which Your skeleton is too heavy for your muscles to support you're on able to move or struggle severely, if you do move.
I just can't keep walking to the kitchen every time I want another slice of cake. I have acute couch-lock right now.
When the couch commands you to stay in a soft gentle smoothing voice. The inability to leave the safety of the couch because the world beyond is just not safe.
My girlfriend has become couch locked after eating an entire willie wonky edible and is now crying and laughing at the same time in a fetal position refusing to leave the safety of the couch after 3 hours.