My sense of humour is very wide. I can laugh about almost all kinds of jokes, some of which are ridiculously insulting or even borderline illegal, but I do prefer sudden remarks or philosophical and political jokes. An example of a joke I made is this.
There was a guy playing a video game on a laptop at school. I was talking to someone else a few meters away from him. Apparently, we were being a bit loud, so someone told us the guy playing the video game might be working. I took a look at the game he was playing and remarked: "If what he's doing is work, I'd like a full time job." Not exactly that, but that's a pretty accurate translation from my silly first language. Mainly because of my famously dry tone, everyone in the room laughed.
Another, more cruel example. I was asked, in front of class, what I thought of migrant workers from a certain country. I said "Horrible, horrible people. No, just kidding, never met any, so I'm indifferent." They all laughed.
Something occurred to me just tonight, when I was discussing autism with someone who insists that he was mis-diagnosed. We were discussing how two traits supposedly known to indicate autism are taking things literally and not being able to distinguish sarcasm from genuine remarks, and how we were both pretty much the exact opposite. Then I remembered something. There are two kinds of people who laugh about remarks I make. People who don't know I have Asperger's, and people who know I have Asperger's and have plenty of experience with actual people (and, preferably, a related disorder). People who know I have Asperger's, but theoretical or ivory tower knowledge at most, seem to be very intimidated and apparently judge me by the most literal sense of the book they've read and take everything I say seriously, even when it is, to all others, obviously in jest.
Psychiatrists don't get my sense of humour. Nearly everyone else does.