[ How about the one that detects Democrats (or liberal socialists) ? ]
Actually it could be detected as a “mental disorder” as most of the hard core leftists are proven to be mentally defective, go look at Anita Dunn, she has Tardrive Diskinesa(sp) which is a side effect of harsh psychotropic drugs used to treat things like schizoprenia and bi-polar disorder.
Wow. Stardrive Dyslexia. I had a girlfriend who had that. She was schizo and bi-polar (so she claimed).