What does Go Ask Alice mean?

Question

from the song White Rabbit by grace slick

Answer 1

Alice refers to Alice in wonderland.(The premise for the song)

Answer 2

Yes, the song has numerous references to characters and things from Alice In Wonderland: The Doormouse, the White Rabbit, A Hookah (mideastern waterpipe), getting larger and smaller ("One pill makes you larger...") etc. Most people believe the line "feed your head" meant you should take drugs, but Grace Slick claimed it meant to read more books and feed your head with knowledge. Not many people believed her.

BTW the Beatles "I Am The Walrus" is also a reference to Alice In Wonderland...although John Lennon later said he got it wrong, it should have been the Carpenter not the Walrus.