A quote from the intro a song called "Sweat Loaf". It's by Butthole Surfers. This is sometimes quoted as an Orbital lyric, from their track Satan. Much as I like Orbital, this is not theirs as such. They sampled it from Sweat Loaf, which is itself a version of Sweet Leaf by Black Sabbath.
The original goes like this (in a cheezy American accent with quiet strings in the background):
Daddy?
- Yes
son?
What does
regret mean?
- Well son,
a funny thing about regret is that it's
better to regret
something you have done than something you haven't done. And
by the way if you see your
mom this weekend, be sure and tell her
SATAN SATAN SATAN!