Boy: Mum, Dad, guess what? I've been picked to represent Team GB in the 2012 Olympics.
Mother: Ohmigawd! That is so exciting. I'm so proud of you my boy.
Dad: Hold on, you've never even played a sport in your life. How did you get picked?
Boy: <Shrugs> I dunno, the selectors said I'm one of the few kids who won't be obese in 2012.
Dad: And to think Social Services thought you were 'malnourished'!
Mum: They even called us negligent.
Dad: And here you are about to represent your country, thanks to us not feeding you much and keeping you in the shed.
Boy: I think the TB helped too.