I didn't know such an extension existed.
But a new member on my forum runspotrun13 suggested it.
And i installed it and now i love it.
It's so awesome to stalk people including yourself to see what one likes and one is liked for.
At bottom of each post, there's a heart you click on, it keeps count of how many people like it.
You can hover over number and it shows you who liked it.
And under your avatar it shows a counter of how many likes you've liked and how many likes you got from other people.
Also for each user profile, you can view the list of likes they liked and likes they got and it links to the post and topic.
I think it's great extension,
I just wish that was on here if Omega ever gets in.