Semi-interesting thread.
All humour is childish to an extent. Laurel and Hardy humour is utterly childish - its all just a series of prat-falls and physical misfortunes happening to Hardy. Same with Monty Python - a bunch of guys dressing up as old women is totally childish. But its funny because of that. The childishness of it is part of the humour.
We're all different and look for different things in humour. I have always found the Carry On films incredibly funny. Some of the jokes themselves are indeed genuinely good, but the movies work on a whole different level for me. It's in the reactions and the facial expressions of the actors that I just crack up. Those actors were amazing comedians.
Like in 'Again Doctor' when patient Joan Sims tells Doctor Kenneth Williams:
"This bed is all-right, but I do miss my slap and tickle"
Williams does a double take and then realises she's talking about her siamese cats.
That cracks me up every time I see it. Plus the way he doesnt like it when she jokes and hits him a bit too hard! Freaking hilarious reaction from him, straightening his jacket and looking disdainful.
Some of the jokes do fall flat, but there is so much humour in most of those films that you dont notice the odd one that is a bit obvious.
Yes they were films of their time, but that adRAB to their appeal. Its good that they do reflect the England of the 60's/70's - they provide a bit of escapism from the ultra-serious PC world that we live in now.