I was getting out of the car to fill up once, forgot to push the flap release so lent back in to push it and got the wrong button. Hey presto, me getting a face full of screen wash and the pump attendant creased over laughing. Funnily though, I've never forgotten to push the button whilst I'm still in the car since!
Haha this did make me laugh, This is another reson I want to unplug these washers. Also when I go to turn my traction control of I always press the other button and bang car is sprayed again