Well, as a dedicated and devoted cocksucker who has taken probably eight or ten thousand loads from two or three thousand men I guess I'm qualified to answer that question.

It tastes good. Sperm has a nice mild flavor that can range from nearly flavorless to slightly to moderately salty or slightly to moderately bitter or some combination of the two. It is never unpleasant. The flavor varies from man to man and even with the same man at different times depending on what food and beverages he has recently consumed and other factors.

It is also a flavor that grows more pleasant with the passage of time, in other words an acquired taste. As one begins to associate the flavor of sperm with the enormous satisfaction of having brought another man to climax, then the flavor of sperm gains appeal. After all, receiving the sperm is the piece de resistance of the entire cocksucking experience. It is tangible proof that the man has climaxed and is a nice "thank you" gift to the cocksucker for having given him good oral service.

Is this too much information?