1 definition by paulrome
An unwitting "fuck-buddy" (or fbwb). The boy does not want the girl to seek companionship elsewhere, whereas he remains free to enjoy one-night stands. The boy will allow his girl to stay overnight, but not permanently, as this hinders his ability to bring other females home. The qualities that make someone the perfect winter wife may persuade the male to keep stringing them along. Trust is eroded as the length of absence and list of excuses to not move-in together grows longer, and the girl becomes wise to the deceit.
Matt: So you and Debbie getting serious then?
Keith: No! Haha. She's just my winter wife. I doubt we'll be together much longer.
Keith: No! Haha. She's just my winter wife. I doubt we'll be together much longer.
by paulrome February 7, 2013