ADD

Anal Distraction Disorder, New internationally agreed upon psychological term for the condition, (formally classified as TAPS), whereby the sufferer is prevented from concentrating on anything for any length of time due to an obsessive compulsion to scratch his arse. In schoolchildren this disorder results in their being unable to absorb any information at school, giving the (sometimes false) impression that they are too fucking thick to educate. Thankfully the symptoms are now treatable by a variety of methods, including strong phsycoactive drugs (causing the sufferer to sit in silent terror of his own halucinations, but from the outside he appears to be concentrating hard on his lessons). Another more progressive treatment is omega 3 fish oil, which one presumably rubs on his arse to relive the itching.