Just the fact that she puts up with him is enough to drop her down to the meth / crack addict level.
I am thinking he is a safety bet. She guessed he would be so happy with her that he would put up with her crap and would never kick he to the curb.
This forum is a "Wifey" free zone.
I think that "Wifey" should be changed to skank-a-pottomus in the forum software to prevent that abomination of a word from infecting the Vette Barn.