Why does Boman feel lunatic?

Actor Boman Irani feels "lunatic" being on a promotional spree for his forthcoming film "Shirin Farhad Ki Toh Nikal Padi".

"We have been promoting the movie like lunatics... now if you all confirm once and for all, we can tell the producers to spare us the trouble," tweeted Boman.

Boman and his co-star Farah Khan have been making media appearances, attending events as well as shooting for special episodes of reality shows to generate buzz for the movie, releasing Aug 24.