Troy McClure mentions a movie he starred in called "Dial M for Murdererousness".
"No this is Tony Plow, from...".
In Homer's daydream, one of the White House protesters carries a sign that reads, "Bring back 'Sea Hunt.'"
Homer goes to the advertising firm of "McMahon & Tate"
Adam West talks about when he was in this show a lot.
The scene where Bart is pelted with snowballs is a reference to the Sonny Corleone tollbooth shooting scene.
When Homer is driving his Snow Plow over a worn out bridge.
One of the tracks included in the Sea Captains's "Sea Chanteys" album is "Love Theme from Das Boat."
The fast moving clouds were taken from Koyaanisqatsi.
Troy McClure names the hot coals event with Angela Lansbury after the show, calling it "Excitement, She Wrote".
Adam West refers to "the new Batman movies".
New Batman movie.
The book title "The Erotic Adventures of Hercules" is one of the fictional movies mentioned by Troy McClure.
Flanders mentions Homer's stint as Mr. Plow and asks where his old snowplow is
Homer sings the Mr. Plow jingle and the unlockable Mr. Plow truck.
The plow from this episode is an unlockable vehicle.
When Stewie Mentions The Simpsons he says 'Do you know the Mr. Plow song off by heart well so does everyone else!'
Barney makes another appearance as "The Plow King".
Apes "well well well, if it isn't Mr. Plow" line
Referenced by Peter
A montage of nudity in the show plays at the end, a clip is taken from this episode.
Clip of Adam West's animated cameo
The scene where Barney gradually degrades into a drunk is a parody of the transformation sequence.
The reporters' video showing Barney becoming trapped begins with a spoof of this film's footage.
"Carnival of the Stars" is a direct parody.
One of the snowmen melts exactly as Toht does in the "wrath of God" scene.