Two songs here:
First: There seems to be a pretty popular sound bite that goes, “Are you sitting comfortably, then we’ll begin.”
Now the only place I know this from is the beginning of a Platinum Blond song…
Second and more obscure:
There is a song by Velvet Acid Christ called Fun with Drugs (Withdrawls) Throughout the song there is a kind of a monologue that is obviously from somewhere, I’m thinking a movie… anyway, it goes a bit like this:
80 dots of Mescaline, 4 sheets of high powered blotter acid, a salt shaker half-full of cocaine … half a mickey of rum … * Then it ends with * You can always turn your back on a man, but never turn you back on a drug.
The monologue is spoken by the same man throughout the tune.