A naval boiler stoker goes to Hell. The Devil comes up to him
on the first day and sees him smiling.
'What are you so happy about?' says the Lucifer.
'I just love it here. It's like a spring day in the boiler-room.'
The Devil walks off angry, and decides to get him.
'I'll turn the heat all the way up. That'll show him.'
The next day, the Devil check back our hero, only to
find him happy once again.
'What now?' says the Devil. 'This heat is great! Reminds
me of a summer day in the boiler-room.'
The Devil realises that he has been going about it all wrong.
'Tomorrow I'm going to make it colder than a siberian winter.'
He returns the next day to find the stoker shivering and
blue, but grinning from ear to ear.
'What could you possibly have to be happy about?'
'It's pretty obvious, isn't it? replied the stoker. 'Manchester
City must have won the Premier League!'

Interesting