Quagmire: Yeah, and French comes in handy when I have layovers in Montreal. That place is the best.
Peter: I always wanted to go to Canada, but then South Park went, so we couldn't go.
Stan : Hello, new neighbours.
Peter: Joe, you can walk!
Lois : Peter, wake up. You're having a nightmare.
Peter: (Wakes up) Lois. Thank god it was just a dream.
Hank Hill: (Enters the bedroom) Hey, Lois. What is that fat man doing in our bed. (Wakes up in his own bed) Damn it. I always wake up before I find out if they can understand the baby.
Peter : What the hell kinda dog is that?
Roger: ( Points at Meg) I was going to ask the same thing.
This episode starts off with cameos from the Smith family from American Dad and Hank from King of the Hill. Back in April 2010, Seth MacFarlane claimed that this would happen in the season eight episode, "April in Quahog," which turned out to be an April Fools joke.