「Orifice in no-longer-integrated foot like that of a pheasant」a bird remarkable for straight-up vertical takeoffs, that JUMP or LEAP before actual flight, and, has clawed feet that remarkably resemble the no-longer-integrated and bound feet of a concubine…「They can fly and launch themselves airborne with an abrupt, noisy takeoff, but typically run from trouble. Pheasant flights are merely short-distance dashes for cover.」
　　[　https://www.nationalgeographic.com/animals/birds/facts/common-pheasant 2023-05-17　]　
　Very short, slow, noisy, laborious flights resemble DANCING after takeoff only to soon land again not far from where flight started, resembling a dancer leaping and landing again. Hunters have often been known to literally kick the birds into the air to assist with takeoff so that they can achieve sufficient distance between themselves and the birds prior to releasing a load of buckshot. If too close, there is instantly raw「pheasant burger」(actually, more resembling a greasy, bloody spot of mud) mixed thoroughly with feathers and bone fragments…no nuggets remain here, and it smells pretty bad, too, something that might be palatable to the dogs while providing a great deal of roughage, but it certainly is a mess to carry home (…then again, if you are really close, and you can aim directly at the head only…).
　Significantly, the left element of「no-longer-integrated feet with artificial vagina in skin fold」are those of a girl working as a concubine, having bound feet, unable to walk or leap or jump or dance well, being clumsy on her no-longer-integrated and「bound feet in training」(top-right element) and more to the point of JUMPING, LEAPING UPON, EXCITED, DANCING as neither referring to the girl nor the pheasant, but instead:「from the orifices down to the bound feet of a concubine」with「in training for mating dance」to mean that someone who might come across such a pair of legs will immediately JUMP the girl, LEAP upon her, become overly EXCITED and even DANCE around before and/or after schtupping (ejaculation into a birth canal or other attainable orifice), POUNDING a foot with a THROBBING appendage. Or, it may mean that once someone becomes entwined within those legs, you'll need to literally kick the guy's ass into the air in order to get him off of her, so that sufficient distance can be achieved prior to the blasting discharge…and so on.
　Interestingly, some Japanese versions of this glyph use multiple「grasping and reaming」(⺕) elements or「gushing chunks」(勿, without the 'head' attached) rather than the two congealing no-longer-integrated feet elements used in traditional Chinese glyphs, yet both sets of elements could describe a「plume」only that in the Japanese case the referent may be to release of a long, arching discharge of fluids under pressure by a medical services provider rather than to no-longer-integrated feet that were not commonly found in Japan. Needless to point out perhaps is that the Chinese uses of two no-longer-integrated feet (羽) also were designed to cause the same sort of release of fluids under pressure in long, arching spurts and gushing chunks.

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 jump; to leap
Japanese: leaping, jumping, spring, exciting, to jump, to leap, to pound, to throb, to be messily written
Unihan extended: skip, jump, frolic
EDRDG: leap; dance; skip

Used within names (nanori)
おどり