Definitions by Jack Sprat

AA 

1) an oft-forgotten bra size implying itty-bitty but quite cute boobs
2) a person of said size

1) Jenny has trouble finding AA lingerie.
2) Monica is a petite and sexy AA.

AA by Jack Sprat May 15, 2005

clymidia 

In males

clymidia by jack sprat September 28, 2003