[KyleMcGuire1983]

As of Spring 2007 people stopped calling us Sigma Who since we have 41 guys (that includes our 13 Candidates).

On our campus it goes:

Sigma Nu- Sigma Nu, Snakes
Sigma Chi- no nickname
Sigma Pi- Haters say "Bi" but most people just say Sigma Pi
Kappa Sigma- Kappa Sig
Theta Chi- Ox's
Beta Theta Pi- Betas
Sigma Alpha Epsilon- SAE
Delta Upsilon- D-U, sometimes they are called Ducks
Pi Kappa Alpha- Pikes

Some sleazy sorority names I've heard (but dont' use because I'm all for positive relations) are:

Alpha Phi- All For Free
Kappa Delta- Cowpa Delta, Buffalos
Delta Gamma- Gamma Slammas
Delta Zeta- Easy DZ
Alpha Omicron Pi- "Open Wide" (rhymes with AOII)

Naturally none of the nicknames really apply...they're just dirty names that have floated around over the years.