Bleeeeeeeeehh
The original name for 'blood pudding' is actually Black Pudding - which handily hides it's nasty list of ingredients

My grandparents were rather fond of it, but I have to admit the sight of the stuff puts me off eating!
My tip - if you come to England, and 'blood fat and gristle' doesn't sound appetising, stay away from 'Black Pudding'
And yes - a lot of Brits class anything that follows a meal as pudding. It's a typical Britishism (hmm

) - they would all understand (and even use) the term Desert Spoon, and still not call pudding desert
We are, and always have been, a nation of slightly insane people
Oh, I'm afraid I cannot clarify the PvP issue! *spam*