[polarpi]

Actually, I was thinking more for the Eta Sigma chapter, where I'm finance advisor. (Eta Psi is now an inactive chapter)

Here's what I'm thinking:
ALPHA ALPHA DELTA PI
FIRST AND FINEST THATS NO LIE
ADPI IS Always True
WERE THE BEST AT SDSU
and
A - L - PHA
D - E - LTA
P - I Pi oh my
Alpha Delta Pi Hey
and
Who who who are we
ADPi sorority
Eta Sigma ADPi
Number one until we die
WE NEVER DIE