I decided to compile a little list of most of the instances of female breath-induced chest inflation that I know of. There's not a lot but it's better than nothing!
Kung Fu Hustle — The Landlady has a special ability called the Lion's Roar which involves her inhaling very deeply and letting out a stupidly powerful scream. She does this three times in the film, and the second and third times feature breast expansion as she inhales.