That bit always reminds me
of Rowan Atkinson's Headmaster sketch
( Amberl was stripey and dominated Europe, Wed 15 Jun 2011, 3:20, archived)

This one?
www.youtube.com/watch?v=FiWJWLCoH2M
( Herb Alpert's Taxi Driver I have very beautiful lips, Wed 15 Jun 2011, 3:28, archived)

That's the one

( Amberl was stripey and dominated Europe, Wed 15 Jun 2011, 3:36, archived)

Orifice.....

( Herb Alpert's Taxi Driver I have very beautiful lips, Wed 15 Jun 2011, 3:42, archived)