A fad is a practice or interest followed for a time with exaggerated zeal.
Fad or FAD may also refer to:
Familial Alzheimer disease, a neurodegenerative medical condition Flavin adenine dinucleotide, a redox cofactor chemical compound Fad Browne (1906–1991), Irish politician First appearance datum, the date of the oldest known fossil of a living species Fish aggregating device, a man-made object used for fishing in pelagic zones Flying Ant Day, a period of increased perception of the nuptial flight for ants prompted by changes in weather Wagi language of Papua New Guinea, ISO 639-3 code Food availability decline, a theory of famine Fusil Automático Doble, a rifle used by the Peruvian Army
See also
FADD Fads (disambiguation)