noun
A tongue-in-cheek term used to describe the premature onset of a receding hairline, often attributed to a combination of genetics, stress, and sheer bad luck. FAHD sufferers are known for their valiant attempts to cover up their condition with creative hairstyles, hats, and an unwavering sense of humor.
Tyler's new haircut did nothing to hide his Fetal Alcohol Hairline Disorder (FAHD), but at least he has a good hat collection.
adverb- pertaining to the fetus. happening during the fetal period.
the baby was fetally damaged, not damaged during birth