What does alabama sweep mean?

alabama sweep meaning in Urban Dictionary

the sort of hairstyle that about 97.8 % of guys inside state of Alabama have. This hairstyle is actually identified because of the sweeping nature for the hair that addresses the majority of the forehead(usually to the right). This is a direct result of incest and any person outside the condition of Alabama which has had this hair style 90 % of that time period are homosexual.