Adults who can't write a single sentence in proper

Adults who can't write a single sentence in proper English should be absolutely ashamed of themselves. The JBI Conspiracy Nutters contingency is not only shameless about its woefully wretched education and cognitive impairment, but it flaunts its preschooler's grasp of language by spamming the boards with its incomprehensible spew, as if it feels glee when forcing its garbled, dim-witted imbecility on others.