A typical ejaculation releases approximately 1.5 to 5 milliliters of semen. The actual can vary so I'll use an average of 3 milliliters for calculations.

I assume a moderate frequency of once a day. It's likely more being a horndog but it's hard to estimate past this.

With an average ejaculation volume of 3 milliliters per day, this amounts to around 1,095 milliliters (or approximately 1.1 liters) of semen per year.

If I am in a hypothetical scenario of consistent daily ejaculations throughout adulthood, say from age 13 to 70, the total volume could reach approximately 62 liters or appx. 16 gallons.

I'm in my early 40s so right now I'm at about 33 liters or 8.7 gallons.

Damn, those two nuts are productive!

What's your totals looking like?