1 definition by clickclackivansback
For Nerds Only
Originating from M.M. herself at a private all girls school in Sydney, Australia.
Is used wisely across the year 12 community. Mostly as an insult. If you don’t know what FNO means, you probably are one.
Originating from M.M. herself at a private all girls school in Sydney, Australia.
Is used wisely across the year 12 community. Mostly as an insult. If you don’t know what FNO means, you probably are one.
by clickclackivansback September 20, 2019