Looking on the internet deeply has found these results:

couch-locking is the most popular phrase on the web.

couchlocking 14,150 results on the web	couch-locking 121,500 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
blocking me. ! You're totally couch	It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

couchlocking

14,150 results on the web

couch-locking

121,500 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.