* In the Keating Hotel episode, Gordon comments with one of the guests about the color of the lobby. She jokes that it looks like a brothel. When Gordon questions her about it, she replies "I've been told about them", and Gordon replies "Well, I can confirm that".
* In Hotel Chester, Gordon Ramsay takes over an hour to receive his lunch, so he goes to take a nap. Right after it arrives, Lindsey finds the table empty and says "Dammit." The way she says it is just plain hilarious.