Brony term, meaning breasts in the crotch area of a pony from the My Little Pony franchise, used in MLP fanart. They appear to be attached/grown from the top of the inside back legs, or slightly forward on the lower abdomen. God knows who thought this was a good idea.

See also: Fuck it | Solenya | Bad and Boujee | Iykyk | Chocked

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