I’ve never scared anyone, but I was scared once by someone else’s cumshot. He was sitting down and I was jerking him off. He said he was gonna shoot soon and when he blew, it was like a bomb exploded! It shot out really fast and there was a lot of it. It went all over my hand, all over his shirt, on his face and his hair, and even over his head, it was dripping down the wall behind him. It was forceful too, just a crazy amount of cum. Afterwards he just sat there, laughing with a cute, dumb look on his face, with cum all over him.
I told him ‘holy shit, man!’ and he just said that he always shoots big, hard loads. I had to scrub the wall and my couch after he left.