A flavor consisting of both banana and vanilla, sometimes also referred to as "vanana," although less frequently.
Trader Joe's sells a delicious Banilla Protein drink in their cold juice section!
by hop_scotch July 10, 2008
misspelling of the word vanilla. An addition to the nickname vanilla.
vanilla banilla fantilla soup nilla wafer is the long way to say it.
by xcrzysquirrelx March 20, 2009