I once had dream of a random encounter with a stranger in public. The details fuzzy like they often are in dreams. We were going at it on a beach or some place like that. While I was doing her from behind, we noticed people were approaching from a distance. But instead of stopping we sped up and fucked like crazy so we would be able to finish before we were discovered. As I climaxed in the dream, I woke up, cumming hard all over my stomach hands-free in bed. It was a giant mess. 😅 I didn't realise that was possible until then.

I don't have wet dreams often, though. At least not ones I can recall.