Actually this is wrong. Oils (such as olive) typically contain 40 calories per tspn, comprised mainly of fats. Semen typically contains only 5-25 calories per tspn, and has a much more diverse macro and micronutrient profile
Did you account for multi parti sessions? I believe if you could comprise a crew of rotating pent up young fellers you would get there in no time.
Okay I checked, and based on ml per ejaculation, we would be talking from 160 to 534 releases to get there, so yeah the time intensiveness would be a problem