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autocunnilingus

n. Oral stimulation of one’s own vulva.

Wikipedia
Autocunnilingus

Autocunnilingus is cunnilingus performed by a woman on herself, by sucking or using her tongue on her own genitalia as a form of masturbation.

An unusually high degree of flexibility such as that of a contortionist would be required to perform the act. Unlike the male equivalent, autofellatio, which requires a less extreme frontbend and is known to be achievable by a small fraction of the male population, autocunnilingus has not been reliably documented as achievable. , PubMed, the medical literature database maintained by the US National Library of Medicine, which contains several descriptions of autofellatio, contained no mentions of autocunnilingus. Autocunnilingus was also not found in a study of sexual humour based on transformation of proverbs. It has, however, been reported as a self-destructive fantasy, and occurrences have been reported in non-human primates.

In "Besorgung", one of his Venetian Epigrams, Goethe imagined Bettina becoming sufficiently limber to perform autocunnilingus and do without men. Camille Paglia compares the resulting image to William Blake's "engravings of solipsistically contorted figures".