Sexiness like confidence is a state of mind. If you feel sexy you will exude sex appeal and if you’re feeling a sexy person you will really feel what sexy feels like. Although only do this if you are invited to because otherwise you could be in trouble with the law. But I digress, confidence is about being confident, and you can’t be confident without confidence. Confused, then read on.
 
A modern housewife exudes confidence, wit and sophistication. If you don’t have these qualities, here’s how to fudge it. Confidence simply means telling everyone you are excellent at your job and everyone loves you. (If you’re unemployed tell them how proud everyone at the unemployment office is of you and that you are un-employee of the week)
 
Wit means acquiring a steady flow of knock knock jokes or equivalent cutting edge material. If you lack sophistication simply add a hyphenated 'Oldie Worlde' name on the end of you own. (E.g.  -Windsor) or a double banger is even more posh like ‘De Bothemchild’.

Moral

Confidence makes you appear smarter, funnier and way better looking.