Ok so here me out. The pH scale measures the acidity or alkalinity of a liquid substance, ranging from 0 (extremely acidic) to 14 (extremely alkaline). The neutral number for a substance on the pH scale is 7, neither an acid, or an alkaline (also known as base).

The pH level of piss is approximately 4.5 – 8.0 on the pH scale. The pH scale of cum is approximately 7.2 – 8.0 on the pH scale.

Now, this is where precum comes into play. Semen dies in a pH level of roughly 5.0, so the body creates precum to prevent any leftover piss lining the penis from potentially killing off the sperm with its acidity, which would render it ineffective for creating a baby during intercourse.

Typical rain has a pH scale of 5.6 because it picks up carbon in the air turning it into carbonic acid rain. We do not refer to standard rain as carbonic acid rain because it happens extremely frequently and only in few areas does it rain pure water (pH scale of 7.0). Are you following where I’m going?

The human age percentage of people aged 15 – 64 is approximately 65.252%. The human population is approximately 7.8 billion. To get the number we want, first we must find the number of people in this percentile, so by running some basic maths we can gather that there are approximately 5,089,656,000 people in the age range of 15 – 64. Next we must half this number to find the approximate amount of males, leaving us with 2,544,828,000.

Now we will find how much precum a group this large can produce. According to a study by the NCBI, we know that the average male can produce roughly 4ml of precum during sexual arousal. Due to the high age range and high populous we are using, we will stick to the average, but keep in mind this number could be higher or lower.

If we take the number of males we have, times that by the 4 millilitres of precum they can each probably produce, we end up with around 10,179,312,000 litres of precum. If we were to create a system where we collected a vile of precum from every man in our grouping, for only one week, we would end up with roughly 71,255,184 kilolitres of precum. For scale, 1 litre is only 0.001 kilolitres. This is only using the counted age graphic which is rounded and cut for ease, and using estimates by health professionals, not taking in account for everyone’s abilities.

Going back to our pH scale, if we use this precum we have collected, we could probably layer some buildings where there have been effects of light acid rain (pH 4-5.6) and damages from normal carbonic rain, to even iron oxidisation effects. If we were to paint this on buildings that were effected by light acid rains, we could essentially create a way to offset corrosion effects and also create many jobs where so called “precum painters” could come and lather precum on the roofs of buildings, preventing further corrosive damage while also freeing up the workers who would’ve had to repair it.

In the end, if we were to collect a small vile of precum from every able male on earth, we could get rid of corrosion damage forever.