It's a shit, outdated, inappropriate joke, that a ten year old would be embarrassed to have posted, yet alone a Knight of the Realm.
But, ultimately that's all it was. A genuine apology should be the end of it. Calls for anything more are over the top.
The guy has done some damage to his own...
7/2 His FB account is managed for him, and he will launch an investigation immediately
3/1 His account was hacked
14/1 His phone posted it all by itself
If that post is genuine, then he has been a monumental bell-end for posting it, and deserves all the shit coming his way.
I can't even be arsed to go into the actual connotations of the image -more just how dense you'd be in his position, to post that on a public forum.
How could it possibly...