I have seen those and I thought they were like "College Painters/Haulers" (i.e. hire a student who needs the money) meaning the "Hubbie" here implies a working

I have seen those and I thought they were like "College Painters/Haulers" (i.e. hire a student who needs the money) meaning the "Hubbie" here implies a working family man, as opposed to a "lousy bachelor who might squander your money on booze".