The Hawaii Chair

Billed as an exercise machine that supposedly worked wonders while all you did was sit on it, the Hawaii Chair gained infomercial notoriety pretty soon after its advertisements started airing on late-night television. Apparently the manufacturer didn't notice what was clearly evident to anyone else -- that anyone who used the chair in an office or public setting (as the creators suggested) would look absolutely ridiculous. Remember, this is not a spoof, it is a real infomercial for a real product.