the mother of all

:  a female parent

:  a woman in authority

:  the superior of a religious community of women

:  of, relating to, or being a mother

:  bearing the relation of a mother

:  derived from or as if from one's mother

:  to give birth to

:  to give rise to :  produce

:  to care for or protect like a mother

:  mother of vinegar

:  the whole amount, quantity, or extent of

:  as much as possible

:  every member or individual component of

:  wholly, quite

:  only, exclusively

:  just

:  the whole number, quantity, or amount :  totality

: used in such phrases as for all I know, for all I care, and for all the good it does to indicate a lack of knowledge, interest, or effectiveness

:  everybody, everything

:  the whole of one's possessions, resources, or energy