From monty Python's Meaning of Life (on sex education):
Humphrey (Teacher): So, just listen. Now, did I or did I not... do... vaginal... juices?
Pupils: Mmm. Mmm. Yes, sir. Yes, sir.
Humphrey: Name two ways of getting them flowing, Watson.
Watson: R - rubbing the clitoris, sir?
Humphrey: What's wrong with a kiss, boy? Hmm? Why not start her off with a nice kiss? You don't have to go leaping straight for the clitoris like a bull at a gate. Give her a kiss, boy.
Wymer: Suck the nipple, sir?
Humphrey: Good. Good. Well done, Wymer.
Pupil: Uh, stroking the thighs, sir.
Humphrey: Yes. Yes, I suppose so. Hmm?
Pupil: Oh, sir. Biting the neck.
Humphrey: Yes. Good. Nibbling the earlobe, uhh, kneading the buttocks, and so on and so forth. So, we have all these possibilities before we stampede towards the clitoris, Watson.
Watson: Yes, sir. Sorry, sir.
Of course, to do all the quotes and memorable moments from the film, I'd have to do the lryics from most of the songs too... You can find them here