The Rapist thing is from Saturday Night Live's parodies of Celebrity Jeopardy, where "Sean Connery" would comically mispronounce the categories.
The line is:
Sean Connery: "I'll take 'The Rapists' for $200". Alex Trebek: "That's 'Therapists'!".
Unfortunately I can't find a better quality clip available in Canada, but here's what I'm talking about: