Well, in that case, assuming a retarded retard who cannot understand the clear sarcasm, that would be Benjamin admitting to being a criminal, but NOT in the particular case in question, which is the exact opposite of what Oxford Union is accusing: That he has not committed any crime (they're obligated reporters, so the fact they did not means they do not believe he committed any sexual crime) but that he DID assault somhow in that particular case in question.

So either Benny-boy is an ex-con specifically in reference to that one extremist politician, with active warrants that OxU has reported to the authorities but then warned him off from what would be an obvious sting location (and he WAS investigated, I'm sure, he must have had his cultural enrichment loisence renewed as he was NOT convicted), or Ox U is lying as to their reason for cancelling him.