pronounced saa:

Is short for Samoan (Saa-moan).

Also used to describe anything with a Samoan flavor, ie Sareggae (Samoan Reggae) and Safro (Samoan Afro)

Socially Awkward/ A Person who is Socially Awkward.

These people will deny the fact that they truly are S-A

Abbreviation for South Africa

Abreviation of the website Something Awful

men and women need a quick snappy word to call a female bro, thus this is a complex transliteration of the word sister to sista to sa.

a chill girl who won't be offended at the subject of conversation at bro chill n grills

an independent minded woman, but not a sinister one.

SA - Spanish American

SA is short for Seduction Abduction, a term coined during the summer of 2009 as a means to describe a desire to abduct, then seduce, actor Jackson Rathbone. Since, SA has morphed into a society for single, vampy ladies ferociously going after men of their choosing. It is a source of support and inspiration for the sexually frustrated and emotionally deprived.

SA is also a rallying cry similar to "you go, girl."