True, on Graztnit-4, Soo-p'rmin means "Strong but rancid smelling hominid with inflated sense of self importance"
On the lost Plains of K'tesh, Z'oupermun means "He of the skin the colour of vetral dung, who drained the life giving waters of the Zanthian valleys to fertilise a field where a flower his vlurg of a mate apparently thought fetching in her cranial fur." (It's a very concise language)
And on Khundia, "Suiporman" literally translates as "Asswipe/Dickhead/Shit for brains/A physically improbable action involving your mother and a Korbal lightning Beast" depending on inflection