boca jidionda
An older woman who has extremely foul breath, as if she has a latrine in her mouth. (Jidionda is a regional pronunciation of hedionda, meaning stinking).
When you visit your mother in law and you faint because she says hello how are you and she is a boca jidionda whose breath smells like hell, and you think damn what the hell did this woman eat, it seems she ate a piece of shit, and a second later you pass out.
Automatically translated from Spanish
Puerto Rico