By which I mean is still funny, and has a minimal amount of jokes which aged poorly (not stuff that aged poorly from stuff they couldn't have known about, such as a joke about someone dying in a certain way, but then someone later died in a similar way, but aged poorly due to how problematic they are).
I think one or two things here and there might have become problematic but it's mostly okay.
The "jive translator" scene definitely didn't age well.