Blithering idiot

Basically, James May and Richard Hammond when they talk to Jermey Clarkson

Hammond you blithering idiot, you totally ruined this car!

by Goh nakhor September 27, 2019

blithering idiot

Someone highly unsensible. A highly annoying person. A babbling idiot.

You're a blithering idiot

by Catwisperer November 27, 2016

blithering idiot

Someone babbling while being highly unaware of the situation.

"Students out of bed! Students in the corridors!"
"They are supposed to be out of bed you blithering idiot!"

by wullxz September 12, 2022