it's called hyperspemia....excess semen production (I have it and can cum this amount plus maybe %50 more on a good day). I just dont have any girls to cum on (Basically a virgin). One girl I actually "had sex" with saw just how much I came and said "wtf man", and was actually kinda grossed out by it (the amount). Asked my doctor about it, and he said as long as there's no pain or discomfort, dont sweat it. I really want to actually fuck a girl, cum on her face, and post it online.