Sometimes something goes through my mind that I did not expect, and I find it funny so I laugh about it. To others it looks like nothing has happened but I’m laughing anyway. The stuff in my head that I laugh about literally catches me off guard like a good punchline, so I laugh. Does this happen to anyone else?
Thankfully I don’t have the problem of laughing at inappropriate times. Just when nothing is happening.
I was sitting alone in a restaurant once and started laughing at my own jokes until someone came over and asked me if everything was alright. I assured him I was fine.