Question: what does it mean when someone is kissed by fire?
Answer: The title of the episode refers to the red-haired Wildlings, like Ygritte, who are said to be "kissed by fire". Fire is also a key element in other storylines, with Sandor Clegane's fear of fire being shown, as well as the Mad King's obsession with Wildfire, as told by Jaime Lannister.