talk, writing, action, etc. regarded as insignificant or nonsensical
Origin of pifflefrom British dialect, dialectal
intransitive verbpif·fled, pif·fling, pif·fles
To talk or act feebly or futilely.
Foolish or futile talk or ideas; nonsense.
Origin of piffleOrigin unknown
(third-person singular simple present piffles, present participle piffling, simple past and past participle piffled)