Piffle old-fashioned informal verb noun slang
An idea, remark, or statement that you think is stupid, silly, or wrong.
A: I've heard that you are having an affair with Mary, right? B: No, that’s utter piffle!
Stop talking piffle about me. You have no ideas about my life.
To make a remark or statement that you think is stupid, silly, or wrong.
You may think that I'm piffling, but think about it.
We all went outside and let he piffle alone.
Extremely stupid
Very stupid, or silly
To be extremely stupid; not to be alert
The verb "piffle" must be conjugated according to its tense.
This verb form of word dates from 1847 and its noun form dates back to 1890.