Time for some quick math.
Well, if RiFF RAFF actually graduated high school in 1991, that would make him approximately 40 years old.
The sun, moon, and solar system, are all approximately 4.5 billion years old.
So if he really was older than the moon and the sun, he would be over 9 billion years old.
Even though in reality he was 26 at the time of recording.