Every time you see [sic] means poor grammar or bad spelling:
Triston Miller @ Bumperdoc
"Talking [sic] about a pea brain...
You're not fooling no one [sic]. You know your [sic] fucked!
"I'm coming after you this year!"
He could SUE me if the above was not true. He could have me pay him a bundle of money and possibly even jailed for contempt of court for failure to remove untrue statements. However, he has not and this content remains because he knows it's true and accurate.