A fat bald headed man who likes prancing around in his underwear.

A cultural and aesthetic mind-state that prioritizes making money, even as an “underground” or “radical” creator. The work isn’t made for money, but it’s the money that matters the most.

An idea so outrageous, unrealistic, or nonsensically foolish that the person behind it seems to be high on "gas" referring to marijuana smoke.
Like saying "No Way!" Or "What are you smoking?"