Various sources list differing element combinations:「stack of orifices arrayed」or merging「meat」with「array」as in BOTH this and that (both feet, both orifices) or the「orifices within spread legs.」However, used as an element (see 査 and 查 for example),「tonguing mouth array」that suggests friendliness of some sort but ONLY FOR THE TIME BEING such as in the case of a short-term rental of a service provider, or, not continuing orally until the finish since the climax into no-longer-integrated feet became obligatory for the most part in order to stanch the spread of sexually transmitted diseases among the clients and service providers of the shaman.
　In other glyphs,「two meat racks as friends」(朋) was used above「array」suggesting service from first one of the friends, and then the other, likely found via a 'gateway.' Perhaps「orifices in an array」becoming ADDED TO what was formerly present, FURTHERMORE, one FOR THE TIME BEING and ABOUT TO DO the other? PILING ON. No matter how the elements are interpreted, the referent seems to be a bonobo-style activity of some kind. BOTH: possible origin of the English proverb:「two heads are better than one.」
　Perhaps with disregard for the elemental meanings comprising this glyph, some have suggested this depicts a cairn, which is a mound of stones used as a marker of sorts (such as a grave, boundary, or location memorial). Cairn stones were/are indeed laid in piles, but seldom if ever added to later. Nor does a stone pile convey any of the other meanings of「both」「only for the time being」「about to do.」…a pile of stones is not easily moved and instead conveys the contrary meaning of permanence—which, after all, is the very purpose of a pile of stones used to mark a place of special remembrance. After completion, stone piles generally remain in one permanent, unmovable location and are most often not temporary or only for the time being as that would defeat the original intent of constructing the cairn…unless the「stones, rocks」being referred to were in truth related to 'the meat pile,' and described all the testicles in scrotums visible from various angles. Nevertheless, the gateway into the shaman's cave o' wonders could have been seen as a mass grave marker or as a boundary into the world of death, and perhaps a cairn was used to let potential clients know what sort of meat pile was being offered inside, besides「piling on meat, stones, rocks, testicles, just plain piles」and FURTHERMORE, the「blow job line-up.」

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: and; moreover; yet; for the time being; to be about to; both (… and…)
Japanese: yet, moreover, and
Unihan extended: moreover, also (post-subject); about to, will soon (pre-verb)
EDRDG: moreover; also; furthermore

Used within names (nanori)
あき　･　かつ