Legitimately there is no way you could guess where the title of this episode comes from until I get to that part of the episode. Follow my tweets, the show's tweets, and read the Google Doc of Rankings

Covering:

Archie Comics #3 by Harry Sahle

Life With Archie: Archie Marries Betty #31-35 by Paul Kupperberg, Pat and Tim Kennedy, Jim Amash, Glenn Whitmore, and Jack Morelli

Riverdale Chapter Twenty-Seven: The Hills Have Eyes by Ross Maxwell, Brian E. Patterson, David Katzenberg, and Roberto Aguirre-Sacasa

Opening Song: Archie, Marry Me by Alvvays

Closing Song: I Gotta Know by The Tonettes