The side-to-side, arm-pumping warm-up move performed and made famous by WWE superstar Brock Lesnar prior to his matches. It is similar to the light-footed "Ali Shuffle", and somewhat resembles an Irish "jig" dance, but is performed with gravity and intensity, in a foreboding, intimidating manner. Sometimes used as a taunt.
After knocking down the jerk who tried to feel up my girlfriend, I stood over him and did the Jig of Death, and he scrambled to his feet and fled to his car.
The Jig of death resembles skanking or an irish jig but with side to side arm movment, knukles of moth hands together. Anyone witnessing the Jig of Death has only seven hours to live unless they pass it on!
And lo it came to pass that on the day of judgement, they will jig... and they will die!
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.