「Intercourse of/with horses」describing the natural actions of wild horses to masturbate every hour and a half or so on average, as an action that must be FORGIVEN, PERMITTED, ALLOWED. Horses masturbate quite regularly—be certain to see 馬 for details. Relates to the concept of the area or distance WITHIN A SPECIFIED RANGE as the space to avoid if one does not wish to be struck by flying horse spunk.
　「Speak」with「horse」does not suggest Mr. Ed was ever lucid, but it does intimate that Wilber may have required some forgiveness, or that the show's producers knew some Chinese.「Intercourse with horse」as the permitted and forgiven desire of the lying Snake Woman wife of Old Lodge Skins makes perfect sense, however.
　「Intercourse at noon and/or with dildo.」…most people will agree that literally 'speaking to a pestle or at noon' makes little sense, however, expecting a pestle, horse, or noon to respond during the conversation is even more ridiculous. Nevertheless,「intercourse」with a「pestle, horse-like dildo at noon」makes some sense, but doing so may have irritated the male household master of ages long gone, and required asking for PERMISSION, or FORGIVENESS, or was permitted only WITHIN A SPECIFIED RANGE.
　Right elements are「the head」with an「inverted penis, thrusting down」that also has a minor meaning of「bedside」in Chinese where the tool was kept handy, and「horse around, horseplay」in English. Taking into consideration the human male's general enamoredness with his own pestle, it stands to reason that in light of all the facts, there are occasions when some assistance is called for by a woman over and above what can be provided at the moment from a nearby male. Hence, while not wanting to mortally injure the master's pride and to display some sympathy for the female, he may give PERMISSION, WITHIN CERTAIN LIMITS and SPECIFIED RANGE, or while UNDER WATCHFUL GUIDANCE, a woman may be granted LICENSE, receive PERMISSION, be ALLOWED to and granted FORGIVENESS when pleasuring herself with an actual pestle, CONFIDING the dire need to do so until the master swallows his pride, GIVES UP, YIELDS, TOLERATES and OVERLOOKS the act, with that thing of YOURS and not his…after all, some of those harems had a high head count and no one could have possibly serviced them all, or serviced them frequently.
　Some scholars say these are elements of speak at noon meaning to heartily endorse by「pounding fists」on a table (?), and that led to all the other meanings, somehow or other…at least these scholars are aware that the glyph refers to POUNDING SOMETHING WHILE FISTING.
　「Evolutionary biologists have traced the origins of masturbation to ancient primates that predate the first humans by tens of millions of years. The findings emerged from what scientists believe is the largest dataset ever compiled on the activity, and confirm that humans arose on a branch of the tree of life replete with self-pleasuring predecessors. 'What we can say is this behaviour was present around 40m (40,000,000) years ago, in the common ancestor of all monkeys and apes,' said Dr Matilda Brindle, the lead researcher on the study at University College London. 'It's not that some species woke up one day and started doing it. This is an ancient, evolved trait.' '…This is such a common behaviour across the animal kingdom, I find it absolutely baffling that nobody has researched it before,' said Brindle. 'For people who think masturbation is wrong, or unnatural in some way, this is perfectly natural behaviour. It's part of our healthy repertoire of sexual behaviours.'」
　　[　https://www.theguardian.com/science/2023/jun/07/origins-masturbation-traced-back-primates-40m-years-ago　]　
　Without a doubt, the Irish also have knowledge of their own to pass along in these trying times:「Masturbation will not spread coronavirus, especially if you wash your hands (and any sex toys) with soap and water for at least 20 seconds before and after.」Nonetheless and regrettably, unlike in dynastic China, it must be undertaken alone to truly be a preventative countermeasure but still achieve the desired result with some degree of safety.
　 　[　https://www.sexualwellbeing.ie/sexual-health/sex-and-coronavirus/ 2020-03-31　]　
　The Dutch, too have the same solution—it seems masturbation has become mainstream in the media the world over due to the coronavirus (it has always been 'the main stream' in reality, albeit covertly for most folks):
　「'Don't have sex with your partner if they have been isolated because of (suspected) coronavirus infection,' the RVIM says. 'Sex with yourself or with others at a distance is possible (think of telling erotic stories, masturbating together).'」
　　[　https://www.theguardian.com/world/2020/may/15/dutch-official-advice-to-single-people-find-a-sex-buddy-for-lockdown-coronavirus 2020-05-16　]　
　Needless to point out perhaps, but Chinese shamans from antiquity hit upon the same solution as a pandemic preventative countermeasure, honed for ultimate client satisfaction by utilizing naked females with no-longer-integrated feet as masturbatory sex buddies available for short-term rental with erotic visualization of live prepubescent female genitalia engaging in autoerotic stimulation herself, as a solution to the same problem facing us now, but in pre-Internet days.

Modern definitions (that generally disregard history) …excluding politically incorrect concepts and other meanings deemed offensive today; may list only pigeonholed definitions, euphemisms, or meaningless mnemonics)
Chinese: to allow; to permit; to promise; to praise; somewhat; perhaps
Japanese: approximately, about, only, nothing but, just, merely, no more than, as if to, about to, indicates emphasis, always, constantly, under, pardon, forgiveness, exemption, permission, to permit, to allow, to approve, to tolerate, to exempt, to excuse, to pardon, to forgive, to release, to let off, to confide in, to give up, to yield, not only, because, on account of
Unihan extended: allow, permit; promise; betroth
EDRDG: permit; approve