Spam As Folk Art for 2004 January 7

The spam subject line "Massive Passive Cash" reminds me of "Jupiter" by the Presidents of the United States of America:

Jupiter, Jupiter, massive passive ball
Jupiter, Jupiter, or-or-orbital
Jupiter, Jupiter, mass of gas and dammit
Jupiter, Jupiter's, pure pure pure pure planet

Could it be a conscious reference? How many people have listened to that much POTUSA?