I was watching tv and I saw an ad for either Trading Spouses or Wife Swapping (I am uncertain of the name because I just won't care much for this kind of show!)

But the show they were advertising said mentioned this wife has a "black belt" and it showed the wife doing what I swear to be a "sow chui" with a palm block over the head. (sorry don't know know clf terminology so well)

You guys know anything about this? (I guess she maybe in Doc Fai Wong's lineage somewhere but ultimately not sure.)