Stands for Full Blown Wood.
Yo, girl was so fine she gave me FBW in church dawg.
by the chocolate elvis April 25, 2003
2 more definitions
Acronym that stands for "Facebook Whore"
She basically spends her entire life on facebook, what a fbw..
by mehhhh;alkdjfal;ksdfj;asjdf May 19, 2009
FBW, as in Full Blown Whores
by MacTen August 01, 2007