A STORK is a bird that is not able to make any throat sounds, no bird calls, no vocalizations.「Prepubescent female and rowdy behavior during mating dance」might cause her to be unable to make any oral sounds due to the SMALL CAPACITY of her mouth being at full capacity…in that case, the rowdy behavior would not be hers, but instead that of her client.
　A bird with long「crested」head feathers, a HERON, that feeds by thrusting its head and a very narrow, pincer-like bill from side to side as it hunts, perhaps as if it has a「mouth on both sides, left and right.」Herons normally look at prey under water from the left and right before attacking it in order to calculate its position in the water by compensating for the light refraction differences between air and water.「Bitterns are thickset herons…. Their most distinctive feature is the [male's courtship] song in spring—a loud, very deep 'boom' which can be heard for about 5 km from the bird.」
　　[　https://en.wikipedia.org/wiki/Eurasian_Bittern 2012-12-29　]　 and perhaps the two「orifice」elements suggest this distinguishing courtship feature as booms from multiple birds.
　Note that herons fly with their long neck pulled in and not extended. A crane flies with neck extended, and the various glyphs reflect this, respectively.
　A heron holds its wings out to form an umbrella-like canopy under which it hunts. Chinese sources also define this glyph as referring to SMALL CAPACITY…the shape of the heron's bill is well adapted as pincers to grasp prey but has a small capacity if used for drinking.
　Elements as「underaged prepubescent girl with two small orifices in a mating display」may also fit the bill as referring to SMALL CAPACITY.
　A「rowdy sexual predator」will also have only a SMALL CAPACITY to do those deeds, and might be silenced after such an accusation from co-conspirators, and so on.

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: (archaic) stork; heron
Unihan extended: a heron; small cup
EDRDG: heron; small cup