[Apollonia is trying to convince Fingal that he shouldn't stay a dopple]
Apollonia: Dopples don't dance, they don't make love...
Crow: They're Lutherans!
Apollonia: Dopples don't dance, they don't make love...
Crow: They're Lutherans!
[Apollonia is trying to convince Fingal that he shouldn't stay a dopple]
Apollonia : Dopples don't dance, they don't make love...
Crow : They're Lutherans !
http://www.tv-quotes.com/shows/mystery-science-theater-3000/quote_31049.html