A New Breakthrough in the History of the โShitgibbonโ: The Insultโs Originator Steps Forward.
I first saw/heard โshitgibbonโ in computer-related forums in the early 2000s.
It was a loose inspiration for my own coined insult, โputzwagonโ which I use here.
By the way in German โputzwagenโ means โcleaning trolley.โ