Looking on the internet deeply has found these results:

headblock is the most popular phrase on the web.

You headblock 11 results on the web	headblock 154,500 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
Let me shoot them, Mr. Redblock. Feels like this little monster's got my liver in a headlock. She gets me in this headlock. When Einstein died in 1955, one striking tribute to his global status was this cartoon by Herblock in the Washington Post. Sorry I put your girlfriend in a headlock. If interchangeability of the buffers is required the following free space on the headstock shall be provided for the supporting plate. If it is Redblock, he must think I've got what he's looking for. We know you're dealing with Redblock.	It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

You headblock

11 results on the web

headblock

154,500 results on the web

More popular!

Let me shoot them, Mr. Redblock.
Feels like this little monster's got my liver in a headlock.
She gets me in this headlock.
When Einstein died in 1955, one striking tribute to his global status was this cartoon by Herblock in the Washington Post.
Sorry I put your girlfriend in a headlock.
If interchangeability of the buffers is required the following free space on the headstock shall be provided for the supporting plate.
If it is Redblock, he must think I've got what he's looking for.
We know you're dealing with Redblock.

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