spray (someone or something) with (something)
To cover, coat, or soak someone or something with a stream of some mist or liquid. My parents kept spraying us with bug repellant the whole time we were camping. It got so hot that we had to spray the roads with water to keep the asphalt from melting.
spray someone or something with something
to coat someone or something with a mist or stream of liquid. The elephant sprayed us with water. I sprayed the fence with white paint. He sprayed himself with some of the cologne.