It's the calling the police on a journalist for me...when apparently allegedy worse stuff happened to him that he didn't report. From the information I've seen/heard this week it sounds like he is a pathological liar whose 'achievements' were useful PR for Cambridge, etc. He's stolen a space from a person who could be a wonderful academic (of any race and background). He's committed fraud but I imagine he'll be allowed to hide and resign and let time make us forget, rather than be charged for lies and wasting police time. And I think he's probably such a fantacist that he won't understand what he's actually done wrong.