Pi Delta Pi Greek Alphabet

Alpha, beta, gamma, delta, epsilon and zeta
Eta, theta, iota, kappa, lambda, mu and nu
Xi, omicron, pi, rho, sigma, and tau
Upsilon, phi, chi, psi, and omega

Alpha, beta, gamma, delta, epsilon, zeta, eta
Theta, iota, kappa, lambda, mu, nu, xi, omicron, pi
Rho, sigma, tau, upsilon
Phi, chi, psi, omega

Now I know my alpha beta gamma's
Next time, won't you sing with me?

Wait a minute... there are four more letters to go, that's 28 letters!
Wait a sec, the standard alphabet didn't have the 27th and 28th letters. What's up with that?
Never mind. 

My sorros 
yeah 
My Sexy Delta sorros
oooooooot ooooooot 
Let's break it down and show these fools  how to really set it off 

Alpha, beta, gamma, Delta, epsilon
Digamma, zeta, eta, theta, iota
Kappa, lambda, mu, nu, xi, omicron
Pi, san, qoppa, rho, sigma, tau
Upsilon, phi, chi, psi, omega, sampi
These are the letters of the Greek alphabet

Now I know a little more of my alpha beta gamma's
Put up the speed and all my sorro sistas come step with me?

A fun and different way you can learn your sorro Geek Alphabet you never know where your sorro will get called out
Pi Delta Pi 
Big Sister Deranged Princess