The San Francisco Bay Area; a diverse and largely liberal area spanning the Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Solano, and Sonoma counties. Includes San Francisco, Berkeley, San Jose, and Oakland. Also referred to as "The Yay" or "The Yay Area," in some slang.
by xhannahx September 2, 2007

The song "a bay bay" was developed in the 3rd century in Africa. The native people used it to call pelicans towards them and into the traps they had set.
by Weezyman January 21, 2009

by black girl hailey February 19, 2007

A cute way to call someone you love or are very close to
(Origin: taken from the Hurricane Chris joint "Ay Bay Bay")
(Origin: taken from the Hurricane Chris joint "Ay Bay Bay")
by Alyssa Ms. Shaken Not Stirred September 28, 2008

Noun; Sometimes this is just the better way to say “baby”.
Not to be confused with the more extravagant, baddie term; “baybee”
Not to be confused with the more extravagant, baddie term; “baybee”
by BrigieBridge December 2, 2020

Another way of saying "good-bye," or "bye."
Why it is spelled in such a way is beyond me, but it is catchy. The word bai is used in the famous internet phrase "kthxbai."
Why it is spelled in such a way is beyond me, but it is catchy. The word bai is used in the famous internet phrase "kthxbai."
by Kylezors October 14, 2008

Sometimes confused with Bae, of ancient but unknown origin, this Devonian slang is a derivative of boy in a Devonian accent. Much equivalent to boyo in irish slang. Not to be confused with bae, a newfangled term that has caused great confusion amongst the ranks of devonian inhabitants who are now unsure how many gay friends they have.
by evie898 April 12, 2020
