A militant killbot who also is passionate about his lawn and garden, originally created by Frylock. He is very aggressive and warlike, always speaking in a loud, robotic monotone. When Brak is troubled, no matter what the problem is, Thundercleese invariably suggests swift and brutal retaliation.
Brak: "..what do you think that is?"
Thunderclese: "Its a light switch."
Brak: "Unhuh"
Thunderclese: "..Of Total Devastation!"
ThunderCheeksz - A massive amount of ass then when it walks together the earth shakes with the sound of Thunder. Usually referred to in a good way or in friendly jest.
Definition 1 about the cartoon robot is correct...The word can be adapted as a secret nickname for anybody who obsesses with ridiculous mechanical things.
Usually a neighbor, due to the neighborhood setting of The Brak Show. Can also apply to somebody with an overly decorated lawn.
The neighbor drives a Humvees - we call him Thunderclese
The other neighbor mows the lawn with an oversized tractor: he's Thunderclese too.
The neighbor's kid drives obnoxiously loud motorbikes in circles: Thunderclese Junior
Code for a person who flashes their thighs and stroke their legs much to often to be considered normal. Also a strong powerful man who has a soft side.