https://en.wikipedia.org/wiki/Nimrod_(disambiguation)
https://en.wikipedia.org/wiki/Nimrud_(disambiguation)
https://en.wikipedia.org/wiki/Nimrud
https://en.wikipedia.org/wiki/Borsippa
Either way, Bugs Bunny used it sarcastically to describe Elmer Fudd, and here we are.
But making poor decisions and offending god is not particularly noteworthy for a figure in genesis. Possibly the most interesting thing about genesis as a piece of literature is that making horrible god-offending choices is quite routine and the figures are not understood as less important because of it, nor more important in spite of it, but simply important for unrelated reasons that cannot be changed by the quality of their judgement or morality of their actions.