“Pretty Good, Pretty Good”
As a kid, one of my first games was Maelstrom, a slick Asteroids clone for the Mac by Ambrosia Software (who later went on to publish the Escape Velocity series). I have childhood memories of the two-note soundtrack while playing the two simplest strategies (spin in place without accelerating, and zoom upwards in a straight line firing all the way), of the “You EEdiot” when you accidentally shot a power-up canister, and the “Pretty good, pretty good!” for when you score over 10,000 points in a single stage.
Except if I open up Maelstrom now, it says “Hot damn!” instead.