I was reading somebody's questions and answers section and the question stuck out to me - "Would you like a guy to cum in your hand so you could masturbate with the warm semen?" And, oh yeah, I can't tell you how many times I've wished I could have someone squirt their hot load in my hand so I could us it as lube to jerk off. The idea is sexy, it feels sexy, it's smells delicious, and I'd do it any time I had a chance.