De pfeffel 

To spectacularly fuck something up beyond repair

Boris Johnson de pfeffeled the country

Boris "de pfeffel" Johnson

De pfeffel by Don't be a pfeffel June 20, 2022

De Pfeffel 

An onomatopoeic name given to a biscuitty fart escaping through the sagging seat of a pair of cricket flannels.

In social use: "Sorry chaps, my De Pfeffel!"

De Pfeffel by The Cardboard Lung April 30, 2021

dePfeffel

verb. To talk in a blabbering and waffling manner where many words are uttered but little or no meaning is conveyed.

Oh no! Boris has just taken the podium. He's probably going to dePfeffel on and on as usual.

dePfeffel by fabulogue February 3, 2020