Most of the time we are "Sig Kaps". Some of my chapter sisters call each other "Siggas." Other than the obvious ones, I have heard just "Snakes" instead of "Snakey K." We also have SDT and SGRho (a BGLO) on our campus, so we don't really go by "Sigmas." the only time we refer to ourselves as "Sigmas" are when it fits best into a song for recruitment or serenading.

Yeah, I liked being Sigmas and have to admit to being glad that neither Tri Sigma nor SDT were among those invited to present on our campus. :D

Siggas is different.