Definition 1 of 3
Something of a dubious nature. A falthu is also a term for a syce's assistant in an Indian stable.
Mr. Tiddle: Tell that bleddy falthu to clean up the horse crap.
Added 2011-07-26 by porkipaya
Definition 2 of 3
Having no use or to be useless.
My brother is a falthu cutlet with nothing better to do in life than to drink and sleep.
Added 2011-06-30 by Annaguru
Definition 3 of 3
Useless..Good for nothing
He is very falthu fellow...he never listens to anybody.
Added 2011-08-19 by TJ