Well! Who would have thought it ?

...unless (of course) you are asexual.

The same Sibylline source confirms
the occurrence of peegasms,

sweet little brothers of which I produce
every time I urinate — a pleasant
side-effect of senility...and, perhaps,
of collecting and ingesting Psilocybe semilanceata
near my home in the 1980s and 1990s.