2 definitions by Pancake Tuesday
Meaning nonsense and tomfoolery, very much like gobbledygook or nimblewaddle, but with implications of a much more mundane nature.
Well now that's just a load of grimbledybrabble. I don't believe for a minute that Tom ate a pomegranate!
by Pancake Tuesday March 19, 2022
Meaning nonsense or tomfoolery, very much like gobbledygook and hobnobbery. However unlike them, grimbledybrabble has implications of being much more mundane in nature.
by Pancake Tuesday March 19, 2022