When you mentioned the comic strip, I had vague recollections, so I thought I'd have a look to see if anybody had scanned anything. As far as cultural significance, I don't think it's that well remembered, and I'm not sure, but I don't think it ran for that long (perhaps a year or so?). Still, I suppose the fact that it exists is proof that Big Daddy's fame at the time was at a level where he was known to more than just wrestling fans.