Saggs Abbreviations

In one of my random flashes of 'creativity', came up with these while washing the dishes:

MOO - Mother of One
Everyone knows that the minute we start breastfeeding, we turn bovine.

MOT - Mother of Two
I didn't know this was an actual word and it sorta means 'witty'. Well...It definitely pays to have your wits about you tending to 2 progenies!

MOTH - Mother of Three
Nocturnal creatures. Enough said.

What d'ya think? Can use? :)