The most common version of the "honeycomb and jackass" joke that Tyrion never manages to finish is the following: A dwarf travels around with a honeycomb and a jackass. When asked why, he answers: "These are my only possessions after my wife left me. We had found a genie that granted us three wishes. My first wish was to give her a house like a queen, so the genie gave us this honeycomb. My second wish was to let her have the best ass of the whole country, so the genie gave us this jackass. And my last wish was for my penis to reach my knees, so the genie turned me into a dwarf!"
As seen in Game of Thrones: The Last Watch (2019), the scene where Jon Snow and Davos Seaworth confront Grey Worm in the streets of King's Landing was the final scene that Kit Harington, Liam Cunningham, and Jacob Anderson filmed for the series. Harington immediately broke down in tears after realizing that his time on the show was up and he thanked cast and crew for their dedication.
The description that Daenerys gives about the Iron Throne is the actual description given in the books.
Emilia Clarke claimed she read the script before attending the cast table read, while Kit Harington preferred to wait until the cast read the script aloud together to find out what happened. The two of them were seated together on the plane ride over, and Clarke was full of anxiety not being able to tell Harington anything. Harington broke down in tears during the script reading.
When asked to sum up the season finale of Game of Thrones with one word, actor Kit Harington answered "Disappointing," much to the interviewer's astonishment, then he added "No, epic. One of those."