Dictionaries define this glyph as PRAISEWORTHY DEEDS…with elements of「sheep, stance, orifice.」Formerly the glyph meant「sheep wrangling」and displayed「sheep」between two「intercourse」elements (譱), as two simultaneously arguing, or「wrangling.」…that English word and the Chinese glyph refer to herding sheep, wrestling, and to screaming due to passion, in which case the elements may well have been two having intercourse with the same sheep:「spurting stance with feces and spurting stance again over orifice」(individual elements vary by font).
　Modern glyph looks like「recommended, correct procedure, sheep」over「emit in array, stance」from behind, with「orifice」(note: not any specific orifice). Applying the standard schmekel euphemism with the ewe, after considering all the other glyphs depicting the recommendable praiseworthiness of ovine zooerastia with the related differences, misses and errors, it becomes clear that the original meanings of PROPERLY SKILLED, GOOD DEEDS, PERFORMED OFTEN may have originated as described in the traditional Chinese ballad,「Ode to a Lonely, Retarded Sheep Herder.」Nevertheless, with meanings of VIRTUOUS and MORALLY GOOD DEEDS, sheep tupping (「sch-tupping」) ovine zooerastia was formerly considered an accepted and preferable form of sexual release. Apparently in the old days, everybody knew that「gentlemen prefer sheeps」[sic], that「real men do sheeps」[sic]…and lowlifes did most everything else.
　The concept of「two spurting with intercourse, feces and orifice」raises another issue: penile emissions, two spurting with sheep and with spurting orifices, creates copious vaginal froth appearing on the surrounding fringes of the vagina, labia, and (if any) the penis, that slithers continuing to the anal orifice. During ovulation of a female human and estrus of other animals such as sheep, the individual can become more sexually aroused than at any other time. Adding a dildo and/or an actual penis with enthusiastic action acts just like a kitchen whisk with frothy white discharges whipped up and resembling egg white meringue, mousse, cotton tufts and tassels, or sheep wool, and when observed causes great excitement. Froth is pumped out spurting from the vaginal orifice about once per second as the muscles contract and release during successive waves of orgasm, forming what appears to be virgin sheep wool surrounding the quivering orifice.
　「As a woman's cycle progresses, the mucus secreted from the cervix will change due to hormonal fluctuations. A woman is considered to be ovulating and fertile when the mucus is clear, stretchy and slippery, and looks like egg whites.」
　　[　https://ic.steadyhealth.com/most-fertile-cervical-mucus 2017-05-03　]　
　「Understandably this 'foaming at the mouth' phenomenon has your nerves on edge. But, if you were recently tested for sexually transmitted infections (STIs) and received a clean bill-of-health, most likely the foam-like substance is just a result of the combination of two art forms: The Joy of Sex and The Joy of Cooking. The main ingredient here would be semen…. Semen is loaded with protein, a pinch of sugar, and a dash of salt. The dildo and your boyfriend's enthusiastic 'mixing' inside of you acted just like a kitchen whisk.」
　　[　https://goaskalice.columbia.edu/answered-questions/foaming-after-sex/ 2017-05-03　]　

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: good (virtuous); benevolent; well-disposed; good at something; to improve or perfect
Japanese: good, goodness, right, virtue, excellent, fine, nice, pleasant, agreeable, sufficient, ready, prepared, profitable, beneficial, OK, well, properly, skillfully, often, nicely, frequently, seeming good, all for the best, what is right, how admirably, how wonderfully, how skillfully, How dare …, How could …, seemingly good, good appearance, looking good, that's right, very well, it would be best to …, to make good, to improve, to do often, to do well
Unihan extended: good, virtuous, charitable, kind
EDRDG: virtuous; good; goodness

Used within names (nanori)
たる　･　よし