Absence of orgasm-induced prolactin secretion in a healthy multi-orgasmic male

AFAIK this has been known already? See the Off-label section of https://en.wikipedia.org/wiki/Cabergoline

Interesting, are there home methods for blocking the prolactin?

https://en.wikipedia.org/wiki/Coolidge_effect

named after Jennifer Coolidge, Stifler's mom.

Dopamine agonists like cabergoline suppress prolactin levels and are sometimes prescribed for orgasm disorders in men. I’ve never heard of them being used recreationally, however.

No need to brag.

Right under that article:

https://pubmed.ncbi.nlm.nih.gov/33398068/

With lube and Viagra I'm multiorgasmic.

PDE5 inhibitors like Viagra are known to produce a modest reduction in the refractory period.