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1 definition by jbibulouscbartu

When a particular woman exhibits the appearence and properties of major bitchitude, such that pierces the soul to the point which all men fear her. She seems to be the type to not take any shit from anyone and most certainly slaps around any man whom she may copulate with.
My friend's girlfriend is hott but she's a total iron vagina.
Dementors, cruella deville, Sarah Silverman, Fergie, Angelina Jolie, M from 007
by jbibulouscbartu March 30, 2009