a) a wild and crazy party with lots of sensuality going on, and probably some illicit substance use. cf a bash with wooing.
b) a party. a derivation from
definition a)
c) an Atherton Chamber Singer's party. specialized usage, as most CS parties are woobashes(a)
It was created in and subsequently became a valid
Scrabble word in Mr. Wuetcher's advanced freshman
English class at Atherton High School, fall of 2001.