I am a developer, but I don’t know php. So, I don’t know how this works. I just know that it does work. I would copy and paste the text into notepad before you change anything.
Note: This will remove the title for every page using Gridiculous.
Go to Appearance –> Editor.
Click on ‘Page Template’ on the right hand side.
Remove the following code: <?php the_title(); ?>
Click Update file.