Truck won't start after washing cab?

I washed out the cab of my 2010 ford f-150 and now It won't start, it won't even crank help!

You washed it out? What, you thought it was a 50's era car?

I washed out in the cab, where the floor mats are, I had a lot of dirt build up.

Does't make sense unless you sprayed under the dash. Do you mean under the hood?