AFB2 stands for Anderson-Fraser Boer Goats (Newman, IL) AFB2 stands for Aflatoxins B1 and B2
AFB1 stands for Aflatoxin B1
AFAZ stands for Anarchistisch Feministisch Autonome Zeitung (German: Autonomous Anarchist Feminist Newspaper)
AFAYK stands for As Far As You Know
AFAYCT stands for As Far As You Can Tell
AFAYC stands for As Far As You're Concerned AFAYC stands for As Fast As You Can
AFAYAMAC stands for As Far As You And Me Are Concerned