I parked in a disabled space today...
...and a traffic warden shouted to me, “Oi, what's your disability?” I said “Tourettes! Now fuck off!”
Disabled Parking Tourettes Response
Categories
Explanation
Experiment
The humor comes from the unexpected response. The traffic warden is expecting a conventional answer about a physical disability, but the driver responds with a profanity laced response about Tourette's syndrome. This is funny because it's both surprising and a bit shocking, and it plays on the stereotype of people with Tourette's having uncontrollable outbursts.