Enorme corrida masculina en solitario (llena un vaso de chupito de una onza)

I unzip my pants, get my cock hard in ten seconds flat without even touching it, cum less than ten seconds later after only two or three strokes, and squirt enough spooge to literally FILL a shot glass. In my twentys I could do three for four like this a day, but since hitting the big 30, I can now only manage one one or two. Proud to say I can still do several smaller cumshots though, and even cum four or five times in a row if I try.