What is THE funniest comedy of all time?

I work long hours in a hospital 4 days a week, and nights in a local bar 3/4 days a week also. I love reading books but sometimes I want to just shut off my brain and have a good belly laugh.

I love the Cornetto Trilogy, it’s so funny and because I’m British it’s even better. But I want to watch something new that’s gonna make me want to pee my pants.

Any suggestions for me? I love hearing other’s opinions :)