definition of
piffle

[1] #1 piffle n. [balderdash, fiddle-faddle] trivial nonsense. wn

[2] #2 piffle v. [chatter, palaver, prate, tittle-tattle, twaddle, clack, maunder, prattle, blab, gibber, tattle, blabber, gabble] speak (about unimportant matters) rapidly and incessantly. wn

[3] #3 piffle v. act in a trivial or ineffective way. wn