Wipers and Washer Fluid came on all of a sudden...?

Just curious if this happen to anyone else. Today I was out driving and all of a sudden the wipers went on,like once and stopped. Checked the wiper handle and it was off. Driving again down the road the wiper starts up and then the fliud starts coming out like half way. I turn the switch and its in the off position. So I stop and shut it off and start it again. Then the wipers and washer fluid both come on and stay on. And I touched nothing. I pulled the fuse and it was fine but kept it out. Everytime i put the fuse in they start both again. Took it to the dealer and they can look at it on Monday. Must be a short somewhere.. Ideas?? Thanks for reading...