An insult, which may be used as an adjective or noun, derived from the words fob and ass, and referring to someone who is particularly annoying at a given time; especially applied to individuals who are not fobs.
Means 'Oh Fuck' in portuguese. Made popular when, a famous portuguese singer (who always wears sunglasses in door) fell of stage on national TV, and the show host jumped in the air ninja style while saying 'Ai Fodasse!' (Know as Manzarra), trying to save the singer (known as Pedro Abrunhosa)