Is the sentence ok ?

no, the sentence is awful...

My friends have been discussing Game of Thrones for four hours now, and I am just sitting here and listening, incapable of sneaking in a single word.

Thank you very much Sir !! What is that I need to work on on my sentences?

Comprehension?

Inattention to details?

One of which is that Mr Region Phibis has already provided the corrected sentence.

In a good, golden 4 hrs with my friends discussing something over (about ?) 'The 'Game Of Thrones' series, while and I'm just (merely? ) sitting and listening, it's apparent that I'm still incapable of sneaking in even a single word.

Out buddies here will tear me part...

See Phil's, even better'm' mine

Thank you very much Sir!! I wish I could be with you all the time . Regards.

A little soon, isn't it.

Jay I'm most flattered

Given lack of Prof, I'm [email protected]