Accuse someone of hypocrisy for not criticizing their own group's wrongdoing but being quick to condemn others.
You didn't turn a hair to try and smear Helen Zille with all sorts of coprophagous allegations, but now when worse is revealed in amongst your pack of trolls, thieves and other sickos, you lament and rend your expensive raiment, don expensive sacks and scatter the ashes of decency about you. You knew, you hypocrite, that decency is not selective.