In the words of George Corlin: Holy Fuck! I’ve been watching this since it was a segment on dirtiest jobs when I was in my twenties. Now I’m almost 50. Can I atleast ask fk’in question?

I have been watching this show since it was a segment on dirtiest jobs. How exactly does the block work?

I have been watching this show since it was a segment on dirtiest jobs and always wanted to know....: How exactly does the block work?