it's a receptor malfunction and there is no definite defintion of autism or even adhd as there are over 70 gene loci that overlap with serious debilitating illnesses. 30% of autist suffer from horrible seizures, some are schizophrenic, some have adhd. it's only a joke if you don't have it. clearly you are unaffected. everyone "enjoying" it, don't have it. it sucks.
Germany